160 
2369. H. tortile, Schw. Reg. Rep. 25, p. 100. 
Dead wood and bark of Thuja occidentalis. 
2370. H. insidens, Schw. 
Decaying wood. 
821. HYSTEROGRAPHIUM, Cd. 
2371. H, Fraxini, Pers. (Aysterium Fraxini, Pers. Reg. Rep. 23, p. 63. 
Dead branches of ash. 
822. TRIBLIDIUM, Reb. 
2372. T. hiascens, B. and C. (Aysterium hiascens, B. andC. Reg. Rep. 22 
P- 97.) 
Bark of Quercus alba. 
823. HYPODERMA, DC. 
2378. H. Virgultorum, DC. Reg. Rep. 24, p. 97. 
Dead twigs. This and the four following species were for- 
merly placed under the genus Aysterium. 
2874, H. Rubi, Pers. Reg. Rep. 23, p. 63. 
Dead twigs of Rubus villosus. 
2375. H. commune, Fr. Reg. Rep. 25, p. 100. 
Dead stems of herbs. 
824. LOPHODERMIUM, Chev. 
2376. L. Pinastri, Schrad. Reg. Rep. 22, p. 97. 
Fallen pine Leaves. 
2377. L. Rhododendri, Schw. Reg. Rep. 27, p. 108. 
Leaves of Rhododendron maximum. 
825. COLPOMA, Wallr. 
2378. C. juniperinum, C. and P. Reg. Rep. 26, p. 84: ibid. 29, p. 63, 
Bark of Juniperus Virginiana. 
826. TORRUBIA, Lev. 
2379. T. ophioglossoides, Tul. Reg. Rep. 25, p. 100. 
Buried larve. 
2380. T. militaris, L. (Cordyceps militaris, Fr. Reg. Rep. 23, p. 63.) 
Buried larve. 
827. EPICHLOE, Fr. 
2381. E. typhina, Berk. Reg. Rep. 28, p. 71. 
Living stems of grasses and carices. 
