SYNOPSIS PYRENOMYCETUM, 
43 
5218. D. elliptica, Schwein. Herb. Berk. 9228. 
Blackened crustaceous spots, but no fruit. 
5219. D. ambrosiae, Schwein. Herb. Berk. 9227. 
Without fruit. Not a Phyllachora. 
5220. D, viticola, Schwein. Herb. Berk. 9226. 
With the habit of Phoma, but without fruit. 
5221. D. Hyssopi, Schwein. Herb. Berk. 9267. 
Minute brown spots, without perithecia or spores. 
5223. D. frigoris, Schwein. Herb. Berk. 9238. 
Perithecia membranaceous. Phoma, with elliptical spores, *006 
X '002 mm. 
5224. D. chalybea, Schwein. Herb. Berk. 9240. 
Perhaps an Asteroma, but without fruit. 
5225. 3>. denigrans, Schwein. Herb. Berk. 9241. 
Blackened spots, without fruit. 
5226. D. missouriensis, Schwein. Herb. Berk. 9224. 
Diseased cells. 
5227. D. pomigena , Schwein. Herb. Berk. 9186. 
Minute membranaceous perithecia, with profusion of small oval 
spores, about '003 mm. long. 
5228. I>. fructigena, Schwein. Herb. Berk. 9187. 
Appears to be rather a compact kind of Sporidesmium, no dis- 
tinct perithecia, no cavity, and no spores. An uncertain produc- 
tion, should be examined in a fresh state. 
5231. D. delicatula, Schwein. Herb. Berk. 9281. 
Thin patches of radiating mycelium. 
5233. D. nigrescens, Schwein. Herb. Berk. 9282. 
Some incipient black mould. 
5234. J>. canaliculata, Schwein. Herb. Berk. 9296. 
This is certainly, from the specimen, Puccinia cellulosa , Berk. 
5235. D. penicillata, Schwein. Herb. Berk. 9244. 
With the habit of Phoma , but without fruit. 
5236. D. cepae, Schwein. Herb. Berk. 9234. 
Mostly a creeping brown mycelium, with here and there a small 
perithecium, perhaps of Asteroma , but without fruit. 
5237. D. dioscorese, Schwein. Herb. Berk. 9235. 
Phoma dioscorece. Spores elliptical, hyaline, *006- , 007 X *0025 
mm. 
5238. D. panici, Schwein. Herb. Berk. 9287. 
Without fruit, 
5239. D . lineola, Schwein. Herb. Berk. 9284. 
A small Phoma , with very minute spores. 
5240. D. scapincola. Schwein. Herb. Berk. 9277. 
Possibly a Phoma , but sterile. 
