Page:The Living Flora of West Virginia and The Fossil Flora of West Virginia.pdf/180

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L. L. L. L.

L. L. L.

THE WEST VIRGINIA FLORA

concaviuscula, latit. 0.5-0.7 mm ; spora ellipsoidea, long. 0.015-16, crass. 0.009-1.010 mm; epithecium inspersum. In toto gelatina hymenialis fulvo-rubescens. Videtur species e Stirpe Lecanora cenina, sperniatiis ellipsoideis. On rocks in bed of creek. Fayette : Short Creek, alt. 1,300 ft. (L. W. Nuttall coll. no 1126). varia (Ehrh.) Nyl. On trees (Nuttail, 1036). PALLESCENS (Linn.) Schaer. On trees and fence rails (Nuttall, 937). tartarea (Linn.) Ach. On sandstone rocks (Nuttall, 886). cervina (Pers.) Nyl. The light colored form on wet rocks ; the dark form on dry rocks (Nuttall, 854). PRiviGNA (Ach.) Nyl. On sandstone rocks (Nuttall, 1028). MURALIS versicolor Fr. On limestone rocks (Sheldon, 2654). pallida (Schreb.) Schaer. On bark (Sheldon, 3790).

RINODINA Mass. R. OREiNA (Ach.) Mass. On sandstone rocks at base of cliff, alt. 1,800 ft. (Nuttall, 952). R. soph odes (Ach.) Nyl. On small sandstone rocks (Nuttall, 1072). PERTUSARIA DC. P. VelatA (Turn.) Nyl. On Magnolia Fraseri and other trees (Nuttall, 1044). P. MULTipunCTA (Turn.) Nyl. On sandstone rocks in bed of creek (Nuttall, 1043). P. leioplACA (Ach.) Schaer. On Oak (Nuttall, 1041). P. PUSTULatA (Ach.) Nyl. On trees (Nuttall, 853). P. CORALLINA (L.) Fr. Fayette: near Quinnimont (Pollard & Maxon, 140). THELOTREMA Ach. T. subtile Tuck. On trees (Nuttall, 1056).