243 



2-14 



LECANORA PALLESCENS Schaer. 



Near San Telmo, Baja! Hasse, Erythea 

 3.43, Los Angeles Co. 

 l.ECANORA PALLIDA Schaer. 



SD, on Quercus dumosa (Or 2175). N. A. 

 Variety CANCRIFORMIS Tuckermann. 



SD; Baja; on bark of trees and shrubs! 

 Hasse, Erythea 3:42; 4:106, LA Co. 

 LECANORA PINGUIS Tuck. 



Near San Telmo, Baja, on rocks (Or 

 2235). and San Quintin (2119). 

 LECANORA PRIVIGNA Nyl. 



Hasse, Erythea 3:43, LA Co; 4:107, on 

 rocks. 

 Variety PRUINOSA Hasse. 



Hasse. Erythea 3:43, Los Angeles Co. 

 Variety RE VERTENS Tuck. 



Hasse, Erythea 4:97, Mt Echo, on quartz 

 LECANORA SCHLEICHERI Nyl. 



SD, on earth (Or 2173). Rocky mts (Hay- 

 den, Parry). 

 LECANORA SUBFUSCA Ach. 



SD, -on Rhus irategrifolia (Or 2143). 

 Hasse, Erythea 3:42; 4:107. 

 Variety ALLOPHANA Ach. 



San Diego (Or 2135)? 

 Variety CAMPESTRIS Nyl. 



Hasse, Erythea 4:97, LA Co on trees. 

 Variety COILOCARPA Ach. 



Hasse, Erythea 4:97, LA Co, on rocks. 

 LECANORA VARIA Nyl. 



SD, on bark (Or 2147)? Hasse, Erythea 

 3:42, Los Angeles Co. 

 LECANORA XANTHOPHANA Nyl. 



Hasse, Erythea 3:43, LA Co; 4:107, on 

 rocks. 



LECIDEA ALBO-ATRA Hoffm. 

 Variety AMBIGUA Ach. 



Hasse, Erythea 3:43, Los Angeles Co. 

 LECIDEA AROMATICA Ach. 



Hasse, Erythea 4:108. 

 LECIDEA BRANDEGEI Tuck. 



Hasse, Erythea 3:43, Los Angeles Co. 

 LECIDEA CRUCIARIA Tuck. 



Sweetwater canyon, S Diego, on rocks. 

 LECIDEA CUMULATA Som. 



Hasse. Erythea 3:43, Los Angeles Co. 

 LECIDEA ENTEROLEUCA Fr. 



Cosmopolitan. Pt Loma, SD, on rocks! 

 Hasse, Erythea 4:108. Los Angeles Co. 

 Variety FLAVIDA Fr. 



Hasse, Erythea 4:108, on rocks. 

 Variety ACHRISTA Som. 



Hasse, Erythea 3:43, Los Angeles Co. 

 Variety AMBIGUA Anz. 



Hasse, Erythea 4:150, Los Angeles Co. 

 LECIDEA LAPICIDA Fr. 



Hasse, Erythea 3:43, Los Angeles Co. 

 Variety DECLINASCENS Nyl. 



Hasse. Erythea 4:108, LA Co, on rocks. 

 LECIDEA LATYPIZA Nyl. 



Hasse. Erythea 3:43, Los Angeles Co. 

 LECIDEA MORIO Schaer. 



Hasse, Erythea 4:150, LA Co, on argil- 

 laceous rock. 

 LECIDEA NASSATA. 



Mission valley, San Diego! 

 LECIDEA PLATYCARPA Ach. 



Hasse, Erythea 4:108, on rocks. 

 LECIDEA SQUALIDA Ach. 

 Variety CAULESCBN9 Nyl. 



Hasse, Erythea 4:108. 

 LBCIDEA SYLVANA Koerb. 



Hasse, Erythea 4:108, on dead twigs. 

 LEPTOGIUM MYOCHRUM Tuck. 



Hasse, Erythea 3:42, Los Angeles Co. 



OPEOGRAPHA ATRO-RIMALIS Nyl. 



Hasse, Brythea 3:44, Los Angeles Co. 

 OPEOGRAPHA RIMALIS Ach. 



Hasse, Erythea 4:150, near San Pedro, 

 Cal., on bushes. 

 OPEOGRAPHA VULGATA. 



San Diego, Cal. (Orcutt). 

 PANNARIA LEPIDIOTA Fr. 



Hasse, Brythea 4:97. Los Angeles Co. 

 Variety CYANOLEPRA Tuck. 



Hasse, Erythea 4:97, Los Angeles Co. 

 PANNARIA MICROPHYLLA Delis. 



Hasse, Erythea 4:107, LA Co, 011 earth. 

 Forma CALIFORNICA Tuckermann. 



Hasse, Brythea 3:42, Los Angeles Co. 

 PANNARIA NIGRA Nyl. 



Hasse, Erythea 4:97, LA Co, on stones. 

 PARMELIA BAHIANA Nyl. 



Hasse, Erythea 4:150, LA Co. on Quer- 

 cus; "identical with the Chilean plant" 

 (Stizenberger) . 

 PARMELIA CONSPERSA Ach. 



Arctic America to Mexico. SD, on 

 rocks, stones, hushes and earth! Baja (Or 

 2160). Hasse, Erythea 3:41, LA Co; 4:106. 

 PARMELIA OLIVACEA Ach. 



SD Co, on Quercus agrifolia! Hasse, 

 Erythea 3:41, Los Angeles Co. 

 Variety ASPIDOTA Ach. 



Hasse, Erythea 3:41, Los Angeles Co. 

 PARMELIA PERFORATA Ach. 



Cosmopolitan. Baja, sterile (Or 2162). 

 PARMELIA PHYSODES Ach. 



San Diego. 011 shrubs (Or 2161). 

 Variety E'NTEROMORPHA Tuck. 



Hasse, Erythea 3:41, Los Angeles Co. 

 PARMELIA TILIACEA Floerk. 



Hasse, Erythea 3:41, Los Angeles Co. 

 PELTIGERA CANINA Hoffm. 

 * Hasse, Erythea 3:42, LA Co; 4:97, on 

 Ground among mosses. 

 PERTUSARIA FLAVICUNDA Tuck. 



Pt Loma, SD (Or 2129). Table mt, Baja 

 (H. C. Orcutt and C. C. Parry in 1883). 

 Hr?se, Erythea 4:97, LA Co, on coast 

 rocks. 

 PKRTUSARIA LECANINA Tuck. 



Hasse. Erythea 4:150, San Bernardino 

 range, on trunks of trees. 

 PKRTUSARIA PUSTULATA Nyl. 



SD! Throughout the U. S. Ha>3e, Ery- 

 thea 3:43. Los Angeles Co. 

 PHYSCIA ADGLUTINATA Nyl. 



Hasse. Erythea 3:42, Los Angeles Co. 

 PHYSCIA CRISPA Nyl. 



Hasse, Erythea 3:42, Los Angeles Co. 

 PHYSCIA HISPIDA Tuck. 



Hasse, Erythea 3:42, Los Angeles Co. 

 PHYSCIA OBSCURA" Nyl. 



Hasse. Erythea 3:42, Los Angeles Co. 

 PHYSCIA TRIBACEA Tuck. 



La Paz. Baja (Palmer); California (Bo- 

 lander; New England; S. C. ; La. 

 PHYSCIA STBLLARIS L. 



Arctic Am to Mexico, Atlantic to Pa- 

 cific. SD (Or 2164). Valle de los Palmas, 

 Baja, on Prospis juliflora (Or 2163). Hasse, 

 Erythea 3:42, Los Angeles Co. 

 Variety AIPOLIA Nyl. 



Hasse, Erythea 3:42, LA Co; SD, on 

 rocks, common. 

 Variety HISPIDA Schreb. 



San Diego, on old roofs and fences. 

 PHYSCIA ERINACEA Tuck. 



Hasse, Erythia 3:42, LA Co. SD, on. 

 Euphorbia misera! 



