no NEW YORK STATE MUSEUM 



Diplodia polygonicola 



Perithecia minuta, abundantia, dense gregaria, areas longas in 

 stipitibus occupantia, erumpentia, atra ; sporae oblongae vel subellip- 

 soideae, primum hyalinae, deinde fuscae, postremo uniseptatae, 



14-16 X 8-9 fl. 



In stipitibus emortuis Polygoni lapathifolii L. 



Entoloma subtruncatum 



Pileus tenuis, subconicus, glaber, hygrophanus, humidus pallide 

 ochraceus et margine striatulus, siccus pallidior et subnitidus, 

 subtruncatus, subumbonatus vel leviter depressus, margine involutus ; 

 lamellae tenues, latae, adnexae, subconfertae, inaequales, albidae, 

 demum pallide incarnatae ; stipes gracilis, aequalis vel sursum leviter 

 attenuatus, cavus, sericeo fibrillosus, flavus, basi albido tomentosus ; 

 sporae angulares, basi apiculatae, 12-14 x 8-10 fi. 



Pileus 2-3 cm latus; stipes 3-8 cm longus, 2-5 mm crassus. 



Flammula sulphurea 



Pileus carnosus, subconicus vel convexus, deinde late convexus, 

 glaber, viscidus, hygrophanus, humidus luteus, siccus sulphureus, 

 interdum in margine squamis albidis fibrillosis ornatus, carne alba, 

 sapore odoreque ingratis ; lamellae tenues, confertae, arcuatae, ad- 

 natae margine crenulatae, albidae deinde f erruginosae ; stipes 

 aequalis, flexuosus, fibrillosus vel squamulosus, farctus vel cavus, 

 ad apicem flavidus et nudus, deorsum ferrugineus ; sporae fusco 

 f errugmeae, 8-1 1 x 5-6 fi. 



Pileus 2-6 cm latus ; stipes 3-6 cm longus, 4-8 mm crassus. 



In pomariis et sub Pyro malo L. 



Gloeosporium psoraleae 



Acervuli minuti, maculas orbiculares brunneas vel nigrescentes 

 brunneas occupantes, .2^-.yc^ mm lati ; foliorum pilis infra obscu- 

 rati ; sporae oblongae vel subellipsoideae, rectae vel leviter curvae, 

 hyalinae, 14-20 x 4-5 fx. 



In foliis vivis Psoraleae esculentae Pursh. 



Graphyllium chloes junci 

 Sporae ad septa non constrictae ; paraphyses obsoleti vel carentes. 

 In culmis Junci baltici Willd. 



