Index Generum. 
Die im Anhänge aufgeführten sind in Cursivschrift gedruckt. 
pag 
Abrothallus De N. .80 
Alectoria Ach.15 
Amphiloma Fr. p. p., Nyl. . . 
Arthonia Ach.66 
Arthopyrenici Muss .80 
Atichia Fw .81 
Raeomyces (Pers.) Nyl. ... 8 
Calicium Ach.5 
Celidium Tul.80 
Cetraria (Ach.) Nyl.15 
Cladina Nyl.13 
Claclonia (Hffm.) Nyl.9 
Collema Ach. l 
Collemodium Nyl. 3 
Collemopsis Nyl. ...... 4 
Coniocybe Ach.7 
Endocarpon Hedw.70 
Endococcus Nyl,.79 
Eustilbum Rbh .81 
Evernia Ach.16 
Graphis Ach.62 
Heppia Naeg., Nyl.24 
Hildenbrandia Nardo .82 
Lahmia Krb .81 
Lecanora Ach.24 
Lecidea Ach.40 
Leciographa Muss .82 
Lepraria Ach. .80 
Leprocaulon Nyl.9 
Leproloma Nyl.24 
Leptogium Fr.3 
Lobaria (Hffm.) Nyl.19 
Lobarina Nyl.19 
Melanotheca Nyl.78 
Melaspilea Nyl.69 
Mycoporum Fw., Nyl.78 
Nephromium Nyl.20 
Normandina Nyl.70 
Pag. 
üpegrapha Ach.62 
Pannaria Del. 23 
Pannularia Nyl.23 
Parmelia Ach. 16 
Parmeliopsis Nyl.19 
Peltidea (Ach.) Nyl. 20 
Peltigera Hffm.20 
Pertusaria DC.38 
. Peziza L . 81 
Phlyctis Wallr., Fw.40 
Physcia Nyl.20 
Platygrapha Nyl. 65 
Platysma (Hffm.) Nyl. 15 
Pragmopora Muss .81 
Psoropsis Nyl. 4 
Pycnothelia Duf.. 9 
Ramalina Ach.14 
Schizoxylon Pers . 82 
Scytonema Ag. 1 
Sclerococcum Fr . 81 
Sirosiphon Ktzg. 1 
Solorinella Anzi.24 
Sphaeria Fr .82 
Sphinctrtna Fr. 8 
Stenocybe Nyl. 7 
Stereocaulon Schreb. 9 
Stictina Nyl.19 
Stigmatidium Mey., Nyl. ... 65 
Stilbum Tode .81 
Tbelocarpon Nyl.69 
Thelopsis Nyl. 78 
Thelotrema Ach. 40 
Trachylia Fr. p. p., Nyl. ... 5 
Urceolaria Ach.40 
Usnea Hffm.14 
Verrucaria (Pers.) Nyl. ... 71 
Xcnosphaeria Trevis . 80 
Druck von Gressner & Schramm in Leipzig. 
