IX, C, 8 Graff: Philippine Basidiomycetes, II 251 
smooth, 3.5 to 5.5 by 7.5 to 11.5 », vacuolate, usually with a 
single vacuole. Basidia clavate, 9 by 23 ». Sterigmata 4 » 
long. ; 
LUZON, vicinity of Manila, Bur. Sci. 22008 Graff (type), December 21, 
1913, on recently burned over ground, Bur. Sci. 22005 Graff, December 22, 
1918, on ground containing a quantity of coal ashes, Bur. Sci. 22004 Graff, 
December 26, 1913, on burned over ground. 
COPRINUS NEBULOSUS Zoll. in Flora (1847) 305. 
Luzon, Manila, Bur. Sci. 22006 Graff, December 20, 1913, on moist soil. 
Pileus from 1.5 to 2 cm in diameter when expanded, gills adnate, stipe 
5 to 7 cm long and 1 to 1.5 mm thick, spores 6.5 to 9 by 11.5 to 13 u, dark 
brown. 
COPRINUS PLICATILIS (Curt.) Fr. Epicr. (1836-1838) 252; Hym. Eur. 
(1874) 331. ; 
Agaricus plicatilis Curt. Flor. Lond. (1828) pl. 200. 
Agaricus striatus Bull. Hist. Champ. France (1798) 552. 
Agaricus pulcher Pers. Syn. Fung. (1801) 404. 
Luzon, Manila, Brown & Graff s. n., February 4, 1912, growing on horse 
dung. 
This fungus has been reported previously from tropical Africa. 
COPRINUS STERCORARIUS Fr. Epicr. (1836-1838) 251; Hym. Eur. 
(1874) 330. 
Luzon, Manila, Brown & Graff s. n., February 4, 1912, on horse dung. 
Previously collected in Europe, Tasmania, Victoria, New South Wales, 
and Queensland. 
PANAEOLUS Fries 
PANAEOLUS PAPILIONACEUS (Fr.) comb. nov. 
Agaricus papilionaceus Fr. Syst. Myc. 1 (1821) 301. 
Agaricus equinus Alb. & Schw. Consp. Fung. Lus. (1805) 3. 
Agaricus campanulatus L. Fl. Suec. 2 (1755) 1213. 
Agaricus carbon Batsch Elench. Fung. (1783) 6. 
Agaricus varius Pers. Icon. Desc. Fung. (1800) 40. 
Panaeolus campanulatus Berk. Outl. Br. Fung. (1860) 175. 
Luzon, Province of Cagayan, Aparri, For. Bur. 17148 Curran, March, 
1909, growing on carabao dung: vicinity of Manila, Merrill 5008, September, 
1905, growing on lawn. 
Of wide tropic and subtropic distribution. Reported from North Amer- 
ica, Australia, Borneo, Ceylon, Madagascar and northern Africa. 
GASTEROMYCETEAE 
NIDULARIACEAE 
CYATHUS Haller 
CYATHUS MONTAGNEI Tul. in Ann. Sci. Nat. III 1 (1844) 70. 
Cyathus byssisedus Tul. 1. c. 
Nidularia byssisedus Jungh. in Verh. Bat. Genoot. Kunst. Vett. 17 (1838). 
Cyathus elmeri Bres. in Hedwigia 51 (1912) 324. 
