92 
Journal of Mycology 
[Vol. 9 
38. Cladosporus Chev. Fung. 1837. — Eased on C. 
fulvus Chev., a single species with branched pilei covered 
over their whole surface with tubes. The plant appears to re¬ 
semble abnormal forms of Polyporus rufescens Fr., but the origi¬ 
nal description is not available and Gillet's description in Champ. 
1 1693, 1878, may be incomplete. 
39. Lenzites Fr. Epicr. 403. 1838.— Founded on L. 
applanata Fr. and nineteen other species. 
40. Trametes Fr. Epicr. 488. 1838. — Founded on T. 
benzoina (Wahl.) and nineteen other species. In Novae Sym¬ 
bols, 94, 1851, Fries said that he had up to that time considered 
Trametes a subgenus of Polystictus forms. Then follows a divi¬ 
sion into tribes, as was his custom with genera, and a listing of 
species, in which T. (Scutatse) elegans (Spr.) stands first. The 
genus, was, however, properly established in the Epicrisis. 
41. Ptychogaster Corda, Icon. Fung. 2:24. 1838.— 
Founded on Pt. albus Cord., a single species. There is no ref¬ 
erence made by the author to his genus Ceriomyces, which, like 
the present genus, is spurious. 
42. Laschia Jungh. Verh. Bat. Genootsch. 1839.— 
Established on L. Crustacea Jungh. and one other species, L. 
spathulata Jungh. According to Montagne and Berkeley the two 
species are not congeneric. Preoccupied by Laschia Fr. 1830. 
43. Aschersonia Endl. Add. 103. 1842.— Proposed for 
Laschia Jungh. because this name was preoccupied by Laschia 
Fr. Its type is therefore L. Crustacea Jungh. This use of the 
name Aschersonia has precedence over that made of it by Mon¬ 
tagne in 1856 for a genus of the Nectrioideae. 
44. Junghuhnia Corda, Anl. Myc. 195. 1842. — Pro¬ 
posed for Laschia Jungh. because Laschia Fr. had been published 
in 1830. Preoccupied by Aschersonia Endl. published earlier in 
the same year and cited as a synonym. 
45. Hymenogramme Mont. & Berk. Lond. Journ. Bot. 
329. 1844.— Based on H. javensis Mont. & Berk., a single 
species, which, according to Saccardo, is congeneric with Laschia 
Crustacea Jungh. and Laschia spathulata Jungh., the two species 
upon which Laschia Jungh. was founded. If this is true, Hy- 
menogramme Mont. & Berk, is only a synonym of Aschersonia 
Endl. 
46. Gloeoporus Mont. Cuba, 234. 1845.— Founded on 
a single species, G. conchoides Mont., a member of the Xylo- 
phagacese (Torreya, 3:7. 1903). 
47. Thelepora Fr. Hornsch. Skand. Beitr. 2:338. 1847. 
— Based on T. cretacea Fr., a single species. 
48. Enslinia Fr. Summ. Veg. Scand. 2:399. 1849.— 
Founded on Sphaeria pocula Schw. and one other species. Name 
preoccupied by Enslinia Rchb. 1827. 
