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• 4101. [Image] Agonimia tristicula

  	Exciple section; Habitat: Semi-open area on basaltic breccia outcrops; Location: South side of Onion Peak near base of cliffs, 6 km east of ocean; Substrate: Mossy rock, breccia; Elevation: 730 meters....
  	Citation × Citation Citation Abstract Copy Title: Agonimia tristicula Author: McCune, Bruce Year: 2001 Exciple section; Habitat: Semi-open area on basaltic breccia outcrops; Location: South side of Onion Peak near base of cliffs, 6 km east of ocean; Substrate: Mossy rock, breccia; Elevation: 730 meters. Title: Agonimia tristicula Author: McCune, Bruce Year: 2001 Exciple section; Habitat: Semi-open area on basaltic breccia outcrops; Location: South side of Onion Peak near base of cliffs, 6 km east of ocean; Substrate: Mossy rock, breccia; Elevation: 730 meters. Close

• 4102. [Image] Adelolecia pilati

  	Spores; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters.
  	Citation × Citation Citation Abstract Copy Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 Spores; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 Spores; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Close

• 4103. [Image] Adelolecia pilati

  	ExcipleK; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters.
  	Citation × Citation Citation Abstract Copy Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 ExcipleK; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 ExcipleK; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Close

• 4104. [Image] Adelolecia pilati

  	ExcipleK; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters.
  	Citation × Citation Citation Abstract Copy Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 ExcipleK; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 ExcipleK; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Close

• 4105. [Image] Adelolecia pilati

  	Habit; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters.
  	Citation × Citation Citation Abstract Copy Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 Habit; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 Habit; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Close

• 4106. [Image] Adelolecia pilati

  	Apothecial section POL; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters.
  	Citation × Citation Citation Abstract Copy Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 Apothecial section POL; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 Apothecial section POL; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Close

• 4107. [Image] Adelolecia pilati

  	Apothecial sectionK; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters.
  	Citation × Citation Citation Abstract Copy Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 Apothecial sectionK; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 Apothecial sectionK; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Close

• 4108. [Image] Adelolecia pilati

  	Apothecial section; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters.
  	Citation × Citation Citation Abstract Copy Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 Apothecial section; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Title: Adelolecia pilati Author: McCune, Bruce Year: 2011 Apothecial section; Habitat: Rocky tundra with scattered shrubs; Location: Near McClaren Summit on Denali Highway; Substrate: Rock, noncalcareous; Elevation: 1239 meters. Close

• 4109. [Image] Acarospora elevata

  	Habit; Habitat: Talus slope near lake; Location: Edge of Crescent Lake, old Cascades; Substrate: Rock, talus; Elevation: 1455 meters.
  	Citation × Citation Citation Abstract Copy Title: Acarospora elevata Author: McCune, Bruce Year: 2010 Habit; Habitat: Talus slope near lake; Location: Edge of Crescent Lake, old Cascades; Substrate: Rock, talus; Elevation: 1455 meters. Title: Acarospora elevata Author: McCune, Bruce Year: 2010 Habit; Habitat: Talus slope near lake; Location: Edge of Crescent Lake, old Cascades; Substrate: Rock, talus; Elevation: 1455 meters. Close

• 4110. [Image] Acarospora complanata

  	Spores; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick ...
  	Citation × Citation Citation Abstract Copy Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Spores; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Spores; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Close

• 4111. [Image] Acarospora complanata

  	Thallus section; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus ...
  	Citation × Citation Citation Abstract Copy Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Thallus section; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Thallus section; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Close

• 4112. [Image] Acarospora complanata

  	Hymenium; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick ...
  	Citation × Citation Citation Abstract Copy Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Hymenium; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Hymenium; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Close

• 4113. [Image] Acarospora complanata

  	Habit; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick ...
  	Citation × Citation Citation Abstract Copy Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Habit; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Habit; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Close

• 4114. [Image] Acarospora complanata

  	Cortex; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick ...
  	Citation × Citation Citation Abstract Copy Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Cortex; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Cortex; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Close

• 4115. [Image] Acarospora complanata

  	Apothecial section C; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but ...
  	Citation × Citation Citation Abstract Copy Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Apothecial section C; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Title: Acarospora complanata Author: McCune, Bruce Year: 2010 Apothecial section C; Habitat: Pinus flexilis savanna with limestone outcrops; Location: Hill on west side of Pine Butte Swamp; Substrate: Rock; Elevation: 1480 meters; Notes: Similar to A. fuscata but thallus thick and lobate. A. complanata det. Knudsen 2010. Cited Lendemer & Knudsen (2011). Alphandary TLC Plate 363: gyrophoric acid. Close

• 4116. [Image] Rhizocarpon quinonum

  	Thallus basal layer in K; Habitat: Cliffs and alpine fellfield; Location: North end of ridge west of Contact Creek; Substrate: Rock; Elevation: 1140 meters; Notes: Paratype. GenBank KX079701; Plate 346: ...
  	Citation × Citation Citation Abstract Copy Title: Rhizocarpon quinonum Author: McCune, Bruce Year: 2016 Thallus basal layer in K; Habitat: Cliffs and alpine fellfield; Location: North end of ridge west of Contact Creek; Substrate: Rock; Elevation: 1140 meters; Notes: Paratype. GenBank KX079701; Plate 346: tictic acid (major), satellites of stictic acid (cryptostictic and constictic acids), unknown anthraquinones Anth1 (minor) and Anth2 (major), minor unknown UV+ substances UnkUV+1 and UnkUV+2. Title: Rhizocarpon quinonum Author: McCune, Bruce Year: 2016 Thallus basal layer in K; Habitat: Cliffs and alpine fellfield; Location: North end of ridge west of Contact Creek; Substrate: Rock; Elevation: 1140 meters; Notes: Paratype. GenBank KX079701; Plate 346: tictic acid (major), satellites of stictic acid (cryptostictic and constictic acids), unknown anthraquinones Anth1 (minor) and Anth2 (major), minor unknown UV+ substances UnkUV+1 and UnkUV+2. Close

• 4117. [Image] Lecidea plana

  	Apothecial section; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea plana Author: McCune, Bruce Year: 2005 Apothecial section; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Title: Lecidea plana Author: McCune, Bruce Year: 2005 Apothecial section; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Close

• 4118. [Image] Lecidea plana

  	Apothecial section; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea plana Author: McCune, Bruce Year: 2009 Apothecial section; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Title: Lecidea plana Author: McCune, Bruce Year: 2009 Apothecial section; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Close

• 4119. [Image] Lecidea plana

  	Apothecia; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea plana Author: McCune, Bruce Year: 2005 Apothecia; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Title: Lecidea plana Author: McCune, Bruce Year: 2005 Apothecia; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Close

• 4120. [Image] Lecidea leucothallina

  	Spores; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Rock, ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea leucothallina Author: McCune, Bruce Year: 2005 Spores; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Rock, iron-rich argillite; Elevation: 2435 meters; Notes: Plate 246 TLC: nil. Plate 252: unknown UV_ Rf B'2 C2-3. Base of cortex P+O. Title: Lecidea leucothallina Author: McCune, Bruce Year: 2005 Spores; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Rock, iron-rich argillite; Elevation: 2435 meters; Notes: Plate 246 TLC: nil. Plate 252: unknown UV_ Rf B'2 C2-3. Base of cortex P+O. Close

• 4121. [Image] Lecidea leucothallina

  	Habit; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Rock, ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea leucothallina Author: McCune, Bruce Year: 2005 Habit; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Rock, iron-rich argillite; Elevation: 2435 meters; Notes: Plate 246 TLC: nil. Plate 252: unknown UV_ Rf B'2 C2-3. Base of cortex P+O. Title: Lecidea leucothallina Author: McCune, Bruce Year: 2005 Habit; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Rock, iron-rich argillite; Elevation: 2435 meters; Notes: Plate 246 TLC: nil. Plate 252: unknown UV_ Rf B'2 C2-3. Base of cortex P+O. Close

• 4122. [Image] Lecidea leucothallina

  	Hymenium; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Rock, ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea leucothallina Author: McCune, Bruce Year: 2005 Hymenium; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Rock, iron-rich argillite; Elevation: 2435 meters; Notes: Plate 246 TLC: nil. Plate 252: unknown UV_ Rf B'2 C2-3. Base of cortex P+O. Title: Lecidea leucothallina Author: McCune, Bruce Year: 2005 Hymenium; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Rock, iron-rich argillite; Elevation: 2435 meters; Notes: Plate 246 TLC: nil. Plate 252: unknown UV_ Rf B'2 C2-3. Base of cortex P+O. Close

• 4123. [Image] Lecidea leucothallina

  	Apothecial section; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea leucothallina Author: McCune, Bruce Year: 2005 Apothecial section; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Rock, iron-rich argillite; Elevation: 2435 meters; Notes: Plate 246 TLC: nil. Plate 252: unknown UV_ Rf B'2 C2-3. Base of cortex P+O. Title: Lecidea leucothallina Author: McCune, Bruce Year: 2005 Apothecial section; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Rock, iron-rich argillite; Elevation: 2435 meters; Notes: Plate 246 TLC: nil. Plate 252: unknown UV_ Rf B'2 C2-3. Base of cortex P+O. Close

• 4124. [Image] Lecidea deplanaica

  	Habit; Habitat: Basalt outcrop in the high desert with Artemisia, Juniperus, Pinus ponderosa; Location: Five miles south of Horse Ranch on Highway 31, milepost 34, T26S R13E S34 SW 1/4; Substrate: Rock, ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea deplanaica Author: McCune, Bruce Year: 2009 Habit; Habitat: Basalt outcrop in the high desert with Artemisia, Juniperus, Pinus ponderosa; Location: Five miles south of Horse Ranch on Highway 31, milepost 34, T26S R13E S34 SW 1/4; Substrate: Rock, basalt outcrop; Elevation: 1400 meters; Notes: Plate 182 TLC: 4-O-demethylplanaic acid (major). Lecidea sp. 1, undescribed; Collected by: Larry H. Pike. Title: Lecidea deplanaica Author: McCune, Bruce Year: 2009 Habit; Habitat: Basalt outcrop in the high desert with Artemisia, Juniperus, Pinus ponderosa; Location: Five miles south of Horse Ranch on Highway 31, milepost 34, T26S R13E S34 SW 1/4; Substrate: Rock, basalt outcrop; Elevation: 1400 meters; Notes: Plate 182 TLC: 4-O-demethylplanaic acid (major). Lecidea sp. 1, undescribed; Collected by: Larry H. Pike. Close

• 4125. [Image] Lecidea deplanaica

  	Habit; Habitat: Basalt outcrop in the high desert with Artemisia, Juniperus, Pinus ponderosa; Location: Five miles south of Horse Ranch on Highway 31, milepost 34, T26S R13E S34 SW 1/4; Substrate: Rock, ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea deplanaica Author: McCune, Bruce Year: 2009 Habit; Habitat: Basalt outcrop in the high desert with Artemisia, Juniperus, Pinus ponderosa; Location: Five miles south of Horse Ranch on Highway 31, milepost 34, T26S R13E S34 SW 1/4; Substrate: Rock, basalt outcrop; Elevation: 1400 meters; Notes: Plate 182 TLC: 4-O-demethylplanaic acid (major). Lecidea sp. 1, undescribed; Collected by: Larry H. Pike. Title: Lecidea deplanaica Author: McCune, Bruce Year: 2009 Habit; Habitat: Basalt outcrop in the high desert with Artemisia, Juniperus, Pinus ponderosa; Location: Five miles south of Horse Ranch on Highway 31, milepost 34, T26S R13E S34 SW 1/4; Substrate: Rock, basalt outcrop; Elevation: 1400 meters; Notes: Plate 182 TLC: 4-O-demethylplanaic acid (major). Lecidea sp. 1, undescribed; Collected by: Larry H. Pike. Close

• 4126. [Image] Lecidea plana

  	Spores; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea plana Author: McCune, Bruce Year: 2005 Spores; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Title: Lecidea plana Author: McCune, Bruce Year: 2005 Spores; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Close

• 4127. [Image] Lecidea plana

  	Hymenium; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea plana Author: McCune, Bruce Year: 2005 Hymenium; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Title: Lecidea plana Author: McCune, Bruce Year: 2005 Hymenium; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Close

• 4128. [Image] Lecidea plana

  	Apothecial section IKI; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea plana Author: McCune, Bruce Year: 2009 Apothecial section IKI; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Title: Lecidea plana Author: McCune, Bruce Year: 2009 Apothecial section IKI; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Close

• 4129. [Image] Lecidea plana

  	Apothecial section IKI; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea plana Author: McCune, Bruce Year: 2009 Apothecial section IKI; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Title: Lecidea plana Author: McCune, Bruce Year: 2009 Apothecial section IKI; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Close

• 4130. [Image] Lecidea plana

  	Habit; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; ...
  	Citation × Citation Citation Abstract Copy Title: Lecidea plana Author: McCune, Bruce Year: 2009 Habit; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Title: Lecidea plana Author: McCune, Bruce Year: 2009 Habit; Habitat: Dry grassland among granitic glacial erratics and coarse granitic soil; Location: Above North Fork Divide Creek, near Deerlodge Pass on I-15, 21 km SW of Butte; Substrate: Rock, granite; Elevation: 1800 meters; Notes: Previously with 2 dups with different IDs, L. plana and L. laboriosa. formerly ID'd by me as L. sarcogynoides. 2016 decided they are all L. plana. Close

• 4131. [Image] Lecanactis dubia

  	Hymenium; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Hymenium; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Hymenium; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Close

• 4132. [Image] Lecanactis dubia

  	Habit; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Habit; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Habit; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Close

• 4133. [Image] Lecanactis dubia

  	Spores; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Spores; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Spores; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Close

• 4134. [Image] Lecanactis dubia

  	Habit; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Habit; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Habit; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Close

• 4135. [Image] Lecanactis dubia

  	Ascus; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Ascus; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Ascus; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Close

• 4136. [Image] Lecanactis dubia

  	Asci IKI; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Asci IKI; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Title: Lecanactis dubia Author: McCune, Bruce Year: 2017 Asci IKI; Habitat: Crown of old Sequoia sempervirens in old forest; Location: Near southern end of fenced loop in campground in Pfeiffer Big Sur State Park; Substrate: Wood, Sequoia sempervirens; Elevation: 62 meters; Notes: Sp 16.4-20 x 3.5-4.1 um, 3-sep, asci and hym K/I+B, I+ yellow orange. Photos; Collected by: Rikke Reese Naesborg. Close

• 4137. [Image] Clavascidium lacinulatum var. atrans

  	Upper cortex section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Upper cortex section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Upper cortex section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4138. [Image] Clavascidium lacinulatum var. atrans

  	Squamule section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamule section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamule section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4139. [Image] Clavascidium lacinulatum var. atrans

  	Squamule section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamule section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamule section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4140. [Image] Clavascidium lacinulatum var. atrans

  	Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4141. [Image] Clavascidium lacinulatum var. atrans

  	Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4142. [Image] Clavascidium lacinulatum var. atrans

  	Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4143. [Image] Clavascidium lacinulatum var. atrans

  	Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4144. [Image] Clavascidium lacinulatum var. atrans

  	Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamules; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4145. [Image] Clavascidium lacinulatum var. atrans

  	Squamule lower surface; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamule lower surface; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamule lower surface; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4146. [Image] Clavascidium lacinulatum var. atrans

  	Squamule lower surface; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamule lower surface; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Squamule lower surface; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4147. [Image] Clavascidium lacinulatum var. atrans

  	Lower cortex section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Lower cortex section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Lower cortex section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4148. [Image] Clavascidium lacinulatum var. atrans

  	Pycnidium section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Pycnidium section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Pycnidium section; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4149. [Image] Clavascidium lacinulatum var. atrans

  	Habit; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Habit; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Habit; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4150. [Image] Clavascidium lacinulatum var. atrans

  	Habit; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: ...
  	Citation × Citation Citation Abstract Copy Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Habit; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Title: Clavascidium lacinulatum var. atrans Author: McCune, Bruce Year: 2005 Habit; Habitat: Calcareous rocky grassland, scattered Juniperus and Pinus flexilis; Location: Lewis and Clark Cavern State Park, near old gypsum mines; Substrate: Soil, near old gypsum mine; Elevation: 1360 meters; Notes: Placidium lacinulatum var. atrans det O. Breuss by photo, 2005. Placidium lacinulatum var. atrans det. Breuss 2009. Close

• 4151. [Article] Realized and potential climate responses of lichen and bryophyte communities in a national forest inventory

  Climate and terrestrial vegetation have had mutual feedbacks for nearly five hundred million years, yet both are now departing from recent historical norms, with uncertain implications for forest ecosystems. ...

  Citation × Citation Citation Abstract Copy Title: Realized and potential climate responses of lichen and bryophyte communities in a national forest inventory Author: Smith, Robert J. Climate and terrestrial vegetation have had mutual feedbacks for nearly five hundred million years, yet both are now departing from recent historical norms, with uncertain implications for forest ecosystems. This dissertation outlines the current and potential future climate responses of lichen and bryophyte communities in the United States as part of a national forest inventory. The first task was to identify influences on carbon and nitrogen storage of moss and lichen “ground layers” in subarctic interior Alaska. Nutrient stores were more sensitive to local vegetation and topography than regional macroclimate. Nutrients and biomass were greatest among apparently less disturbed stands. This suggests that climatic changes could diminish ground layer nutrient storage indirectly if they promote intensifying wildfire regimes or expansions of competitive vascular vegetation. Turning to focus on species diversity, the next task was to quantify the strength of relationship between epiphytic lichen community composition and macroclimate across the 4,000 km-long swath of the U.S. Pacific coastal states. The strongest fitting lichen response gradients involved precipitation, temperature, and a heat-moisture index. Lichen indicator species (diagnostic of ten defined climate zones) emerged as useful monitoring tools because their abundance changes could signal shifting climate zone boundaries. After establishing key present-day climatic relationships, the next task was to pinpoint nationwide locations where epiphytic lichen communities will be most vulnerable to species losses under current and future warming scenarios. Novel niche-based metrics revealed greatest vulnerability among supposedly “warm-adapted” communities in southern/lowland locations, contrary to usual assumptions centering on cooler northern/montane habitats. Vulnerability analyses can steer conservation and monitoring attention to specific locations where warming is most expected to affect ecological communities. The final task, to anticipate how warming will impact individual lichen performance, was addressed by quantifying how experimental climate treatments (whole-ecosystem warming and CO2 additions) affected growth of the boreal epiphytic lichen species Evernia mesomorpha. Over just one year, incremental warming and concurrent drying caused progressive growth declines and biomass losses among individual transplants. Such warming-induced biomass losses of epiphytic lichens could precede local population extinctions and regional range contractions. Overall, this dissertation weaves together multiple lines of evidence from nutrient, diversity and growth responses to indicate the ecological effects of climate and climatic changes on vegetation in a national forest inventory context. This work suggests a pathway for integrating lichen and bryophyte responses into nationwide climate monitoring to address emergent interactions between humans, vegetation, and the global climate commons. Title: Realized and potential climate responses of lichen and bryophyte communities in a national forest inventory Author: Smith, Robert J. Climate and terrestrial vegetation have had mutual feedbacks for nearly five hundred million years, yet both are now departing from recent historical norms, with uncertain implications for forest ecosystems. This dissertation outlines the current and potential future climate responses of lichen and bryophyte communities in the United States as part of a national forest inventory. The first task was to identify influences on carbon and nitrogen storage of moss and lichen “ground layers” in subarctic interior Alaska. Nutrient stores were more sensitive to local vegetation and topography than regional macroclimate. Nutrients and biomass were greatest among apparently less disturbed stands. This suggests that climatic changes could diminish ground layer nutrient storage indirectly if they promote intensifying wildfire regimes or expansions of competitive vascular vegetation. Turning to focus on species diversity, the next task was to quantify the strength of relationship between epiphytic lichen community composition and macroclimate across the 4,000 km-long swath of the U.S. Pacific coastal states. The strongest fitting lichen response gradients involved precipitation, temperature, and a heat-moisture index. Lichen indicator species (diagnostic of ten defined climate zones) emerged as useful monitoring tools because their abundance changes could signal shifting climate zone boundaries. After establishing key present-day climatic relationships, the next task was to pinpoint nationwide locations where epiphytic lichen communities will be most vulnerable to species losses under current and future warming scenarios. Novel niche-based metrics revealed greatest vulnerability among supposedly “warm-adapted” communities in southern/lowland locations, contrary to usual assumptions centering on cooler northern/montane habitats. Vulnerability analyses can steer conservation and monitoring attention to specific locations where warming is most expected to affect ecological communities. The final task, to anticipate how warming will impact individual lichen performance, was addressed by quantifying how experimental climate treatments (whole-ecosystem warming and CO2 additions) affected growth of the boreal epiphytic lichen species Evernia mesomorpha. Over just one year, incremental warming and concurrent drying caused progressive growth declines and biomass losses among individual transplants. Such warming-induced biomass losses of epiphytic lichens could precede local population extinctions and regional range contractions. Overall, this dissertation weaves together multiple lines of evidence from nutrient, diversity and growth responses to indicate the ecological effects of climate and climatic changes on vegetation in a national forest inventory context. This work suggests a pathway for integrating lichen and bryophyte responses into nationwide climate monitoring to address emergent interactions between humans, vegetation, and the global climate commons. Close