36 NOUVELLES ARCHIVES DU MUSÉUM. 



1031. Gyrophora spodochroa Nyl. — Umbilicaria spodochroa Hoffm., Nyl. Syn. II, 

 p. 10, tab. IX, fig. 6 et 7, ubi definitur ; Flora 1869, p. 389; U. spadochroa Nyl. Flora 1860, 

 p. -418. — Lichen spadochrous Ebrh.; thallus Cad \ vel rp. = In Africa (Kabylia) — In 

 America boreali. — Etiam in Europa. 



— Var. 1. gyrina Nyl. Syn. II, loc. citât., ubi definitur. = In Africa occidentali (ins. 

 Madera, Lich. Madère p. 188). — In America meridionali (Bolivia, Lich. And. Boliv. 

 p. 376). — Etiam in Europa. 



— Var. 2. mammulata Nyl.; G. marnmulata Ach. — Umbilicaria mammulata Nyl. 

 Enum. Lich. p. 107; U. spodochroa var. mammulata Nyl. Syn. II, p. 11, ubi delenda dicitur 

 baec varietas, sed indicatur in opère Synopsi posleriore, in Flora 1869, p. 389. Thallus 

 Cad + vel qp. = In America septentrionali. 



1032. G. erustulosa Ach. — Umbilicaria spodochroa var. crustulosa Nyl. Syn. II, p. 11, 

 ubi definitur ; Flora 1869, p. 389, thallus CaCl + vel =p. = In Africa occidentali (ins. Madera, 

 Flora 1875, p. 448). — Etiam in Europa. 



1033. G. papillosa Nyl. — Umbilicaria papillosa Nyl. Syn. II, p. 11, ubi definitur; Flora 

 1860, loc. citât. = In Asia (mont Himalaya). 



1034. G. tylorrhiza Nyl. — Umbilicaria tylorrhiza Nyl. Lich. Lapp. orient, p. 122, et 

 Flora 1887, p. 135, ubi definitur; Flora 1869, p. 389; thallus CaCl +. = In Asia orientali 

 (China). — Etiam in Europa. 



1035. G. yunnana Nyl. in Flora 1887, p. 135, ubi definitur, et apud Hue Lich. Yun. 

 p. 24; thallus CaCl rp. = In Asia (China, prov. Yun-nan,ubi est corticola). 



1036. G. hirsuta Ach. — Umbilicaria hirsuta Fr., Nyl. Syn. II, p. 11, tab IX, fig. 8, ubi 

 definitur ; Enum. Lich. p. 108 ; Flora 1860, p. 418, et 1869, p. 389. Thallus CaCl J vel =p. = 

 In Asia boreali (Sibiria, Lich. Middend. p. 3, ubi forma minor definitur). — In America 

 utraque (Peruvia, Lich. exot. p. 217). — Etiam in Europa. 



— Var. papyriaAch. — Umbilicaria papyria Nyl. Flora 1860, p. 418 ; U. hirsuta var. 

 papyria Nyl. Lich. Scand. p. 115, ubi definitur. = In America tropica (Mexico, Mexic. Plant. 

 p. 5). — Etiam in Europa. 



1037. G. stygia Tayl. — Umbilicaria slygia Nyl. Flora 1860 p. 418. = In America 

 australi (ins. Maclovianis). 



1038. G. aprina Nyl. — Umbilicaria aprina Nyl. in Flora 1865, p. 604 in notula, et 

 1869, p. 388 ; U. syagroderma Nyl. in Flora 1860, p. 418; thallus CaCl ±. — In Africa orien- 

 tali (Abyssinia). 



3. — Stirps Gyrophorœ proboscideee Ach. 



1039. G. proboscidea Ach. — Umbilicaria proboscidea DC, Nyl. Syn. II, p. 12, ubi defi- 

 nitur ; Enum. Lich. p. 108; Flora 1860, p. 418, et 1869, p. 388; thallus CaCl±. = In Asia 

 boreali (Konyambay et Lawrence ins., Lich. Fr. Behr. pp. 27 et 49) et meridionali (Hima- 

 laya). — In America boreali (Mexico, Mexic. Plant, p. 5). — Etiam in Europa. 



1040. G. arctica Ach. — Umbilicaria arctica Nyl. Syn. II, p. 13, ubi definitur; U. hyper- 

 borea var. arctica Nyl. Enum. Lich. p. 107; Flora 1869, p. 389, thallus CaCl * v el + • = 

 In alpinis et maritimis totius zonse arcticœ. — In Asia boreali (Lawrencebay, Lich. Fr. 

 Behr. p. 80). — In America boreali et etiam tropica (Mexico, Mexic. Plant. p ; 5). — Etiam 

 in Europa. 



1041. G. cylindrica Ach. — Lichen cylindricus L. — Umbilicaria cylindrica. Dub., Nyl. 

 Syn. II, p. 13, tab. IX, fig. 10, ubi definitur ; Enum. Lich. p. 108; Flora 1860, p. 418, et 1869, 

 p. 388 ; thallus K=, CaCl = . = In Africa orientali (Abyssinia). — In America septentrionali. 

 — In Oceania (Australia). — Etiam in Europa. 



— Var. Delisei Nyl. — Umbilicaria Delisei Despréaux, Nyl. Syn. II, p. 14, ubi definitur; 



