275 
No. 
Purpurata Stzb. 455 
Purpurinum Leigbt. 1576 
Pusilla Dub. 204 
— (Mass.) 553 
Pusillum Flk. 84 
— Jatta 1581 
Pusiola Muli. 204 bis a. 
Pustulata (Acb.) 870 
— (L.) 475 
Pycnocarpa Nyl. 859 
Pycnoclada (Gaud.) 150 
Pygmaea DR.-Mnt. 216 
Pyracea (Acb.) 601 
Pyrenastrella Nyl. 1548 
Pyrenastrum 1584 
Pyrenopsis 5 
Pyrenuloides (Mnt.) 1513 
— Muli. 1371 
Pyrinoicum (Acb.) 1585 
Pyritbroma (Acb.) 601 
Pyropcecila Nyl. 609 
Pyxidata (L.) 116, 6 c. 
Pyxine 469—474 
Quadrifera Nyl. 1248 
Quartzicola Stzb. 1486 
Quartzina Stzb. 1102 
Quassiaecola (F6e) 1235 
Quassiaecolum Fee 1582 
Quaternella Nyl. 1328 
Quercizans (Micb.) 358 
Quinqueseptatula Nyl. 1550 
Quinquetubera (Delile) 71 
Quintana Henriq. 1164 
Rabenborsti Hepp 753 
Racemosa Hffm. 133 bis a. 
Radians Muli. 1245 
Radiata (Mass.) 1351 
— Nyl. 494 
— (Scbreb.) 119 
Radicans Nyl. 801 
Radicata Nyl. 520 
Ramalina 160—211 
Ramosa (Bory) 130 
Ramulosa Nyl. 1385 
Ramulosum Acb. 99 n. 
Rangiferina (L.) 148 
Recepta Krmplb. 1130 
— (Muli.) 1492 
Recobariana (Mass.) 1127 
Reducta Nyl. 
No. 
1263 
— Stzb. 
1205 
Redundans Nyl. 
34 
Reflexa Nyl. 
639 
Rehmanni Stzb. 
757 
Relicina Fr. 
318 
Renscbiana (Muli.) 
1228 
Repanda (Fr.) 
842 
Resupinata Strt. 
a. s. n. 
Reticulata (Duf.) 
513 
Retigera (Bory) 
367 
Retirugella Nyl. 
472 
Reuteri Scbaer. 
536 
Revoluta Flk. 
302 
Revolutella Nyl. 
316 
Rbizopbora (Delile) 
784 
Rbyparoleuca (Mass.) 
1197 
Ri cas olia 
382- 390 
Ricbardianum Mnt. 
98 
Rigida (Fee) 
1234 
— (Pers.) 
164 
Rigidula (Bory) 
348 
— Muli. 
218 
Rimalis Pers. 
1301 
Rimata Nyl. 
1333 
Rimosula Flag. 
732 
Rimulosa Mnt.- v. d. Boscb 1216 
— Muli. 
301 
Rinodinea Mass. 
1145 
Robiginans Stzb. 
821 
Robillardii (Muli.) 
36 
Roboris Duf. 
653 
Roccella 
213—218 
Rodriguesii Nyl. 
508 
Roseus Pers. 
93 
Rosulata (Acb.) 
441 
Rubella (Fee) 
1354 
Rubelliana Acb. 
616 
Rubicola Crouan 
966 
Rubiginans Nyl. 
821 
Rubiginea Micb. 
222 n. 
Rubiginosa Pers. 
479 
— (Tbunb.) 
494 
Rubina Acb. 
927 
Rubra (Hffm.) 
772 
Rubrocinctum (Ebrnb.) 
1416 
Rubrotincta Strt 
222 n. 
Rudecta Acb. 
321 
Rudescens Nyl. 
1232 
Rudis Stzb. 
1114 
Rufa (WilbD 
371 
