EXPLANATION OF PLATE XV 



Cribraria atrofusca Martin & Lovejoy 



Figs. 368, 369, 370. Habit, X 15; net and spore, X 550; spore, X 1200. 



Dictydium cancellatum (Batsch) Macbr. 



Figs. 371, 372. Habit, X 20; spore and granule, X 1200. 



Licea variabilis Schrad. 



Figs. 373, 374. Habit, X 10; spores, X 1200. 



Licea biforis Morg. 



Figs. 375, 376. Habit, X 50; spore, X 1200. 



Licea minima Fr. 



Figs. 377, 378. Habit, X 15; spore, X 1200. 



Licea hungarica Moesz 



Fig. 379. Spores, X 1200. 



Licea fimicola Dearness & Bisby 



Figs. 380, 381. Spore from type, X 1200; spores from Bisby, X 1200. 



Tubifera ferruginosa (Batsch) Gmel. 



Figs. 382, 383. Habit, X 5; spore, X 1200. 



Tubifera stipitata (Berk. & Rav.) Macbr. 



Figs. 384, 385. Habit, X 4; spore, X 1200. 



Enleridiiim rozeanum Wing. 



Figs. 386, 387, 388. Habit, X 1; bands, X 60; spores, X 1200. 



Enteridium olivaceum Ehr. 



Figs. 389, 390, 391. Habit, X 4; spores, X 1200; spores in clump, X 550. 



Dictydicelhalium plumbcum (Schum.) Rost. 



Figs. 392, 393, 394. Habit, X 1, with enlarged portion of surface to show hexagona' 

 caps, X 15; diagram of structure, X 7; spore, X 1200. 



