12S FLOWERLESS PLANTS. 



Mystrosporium Itubigo, B. & C. — Mid. and Up. On, dead Phyto- 

 lacca and Grasses. 

 Stempiiylium Fuligo, B. <fe C. — Up. Branch of Elms glabrum. 

 Triposporium elegans, Cda. — Low. Putrescent stems. 

 Drepaxispora pannosa, B. & C. — Low. Disk of carious stump. 

 Helicosporium griseum, B. <fc C. — Low. Fallen limbs in swamps, 

 fuscum, B. & C. — Low. Lnder pine wood in 

 swamps, 

 Helicoma Berkeleii, M. A. C. — Low. Old wood and hark. 

 Cladotricheai scyphophorum, Cda. — ITp. Carious wood. 

 Polythrlxcioi Trifolii, Kze. — Common. Living leaves of Tri- 



folium. 

 Cladosporioi herbarum, Lk. — Common. Dead leaves and stems, 

 epiphvllum, Xees. — Mid. (Schw.) Fallen leaves, 

 apiculatum, B. <fc C. — Low. Dead stems of Ileli- 



anthus. 

 stenosporum, B. & C. — Low. Fallen leaves of P. 



Mains. 

 microspermmn, B. & C. — Low. Fallen leaves of 



Querc. obtusifolia. 

 personatum, B. <fc C. — Low. Leaves of Arachis and 



Cassia. 

 compactum, B. 6z C. — Low. Leaves of Arundinaria. 

 Bignonia?, Schw. — Mid. (Schw.) Legumes of Bigno- 



nia and Catalpa. 

 Fumago, Lk. — Low. Leaves in low places. 

 Macbosporium Cheiranthi, Fr. — Common. On dead herbs. 



circinans, B. <fc C. — Low. Decayed Cabbage leaves, 

 pinguedinis, Berk. — Low. Dead stems, 

 echinellum, B. & C. — Low. and Mid. Leaves of 



Plat anus and Ilex, 

 antenneeforme, B. & C. — Mid. and Up. Leaves of 

 Celtis. 

 Aspergillus glaucus, Lk. — Common. On various decaying matter, 

 maximus, Lk. — Low. Putrid Polyporus and Boletus, 

 alutaceus, B. & C. — Low. Mouldy Corn. 

 Curtisii, Berk. — Low. and Mid. Carious wood, 



bark, &c. 

 roseus, Lk. — Low. and Mid. Hen dung. 



