b. Garovaglii , Kph. On earth above bank wall, Kempton 
street, 1875; the spores in 2s or 3s, .036-72 by .014-27 mm. 
Very rare. 
50 . NOKMANDINA, Nyl. 
1. N. jungerinanise, (Delis.) Nyl. On trees in swamps, 1873. 
Rare and sterile. 
51 . THEL0CARP0N, Nyl. 
1. T. illterinedielluill, Nyl., in Hue, Addenda , n. 1647. On 
naked earth in woods south of Allen street, 1881. Only found once, 
and in small quantity. 
2. T. prasinellllin, Nyl., Flora , 1881, p. 451. On the top of 
board fences, 1886. Scarcely visible except after a rain. 
52 . STAUROTHELE, Norm. 
1. S. Ulllbrina, (Wahl.) On rocks near water, Weymouth, 1869; 
the spermatia .004 mm. long. In similar situations shores of To- 
bey’s pond, N. B., and of Westport river, Westport. 
2. S. (liffractella, (Nyl.) Tuck. On rocks, Weymouth, 1870. 
Spermatia .005^-7 mm. long. Dr. Muller, in Beitr., n. 672, makes 
for it a new Genus, Willeya, on account of the colorless spores and 
the absence of hymenial gonidea, as distinguishing it from Polyblas- 
tia. 
53 . TRYPETHELIUM, Sp reng., Ach., Nyl. 
1. T. V’ireilS, Tuck. On trees, especially yellow birch. A coarser 
form on beech and holly. Exsic., Lojka, n. 148. 
54 . SAGEDIA, (Mass., Kbr.) Tuck. 
1. S. clllorotica, (Ach.) Mass. On shaded rocks, the spores fu¬ 
siform, 4-10 locular, .036-72 by .005-6 mm.; spermatia .003-5 mm. 
long. On submerged stones, brook running out of Deerfield swamp, 
the spores 4-lo'cular, .014-20 by .005-6 mm. A very scanty speci¬ 
men on black birch, Weymouth, with 4-locular spores .018-23 bv 
.005-6 mm., might he referred to v. carpinca , (Ach.) Nyl. 
2. S. Cestrensis, Tuck. On trees, N. B. and Weymouth. The 
specimens referred here, in Tuck. Gen., p. 265, on hemlock spruce, 
have needle-shaped spores .072-118 by .003-4 nim. Also on stones 
south of Kempton street, 1878. 
