dead branches of Myrica caroliniensis, dead decorticated branches of Rhus 

 glabra and Xolisma ligustrina. N. Y. State Mus. Bull. 197: 39. 1918. 



Guignardia Bidzvellii (Ellis) Viala & Ravaz — On fruit of cultivated grapes; 

 determined by Prof. Dearness and Dr. Fairman. It is associated with 

 Phoma uvicola B. & C. which Rostrup states is a stage of Guignardia Bid- 

 zvellii. 



Hypocrea rufa (Pers.) Fr. — A Corticium-like plant growing on oak; deter- 

 mined by Prof. Dearness. No. 3387. 



Hypoxylon multiforme Fr. ? — On wood of Quercus velutina at Orient; deter- 

 mined by Dr. Lloyd (printed) : Letter 67: 7. July 1918. 



H. rubiginosum (Pers.) Fr. — Orient on dead branches of Rhus copallina ; de- 

 termined by Prof. Dearness. 



Hysterographium Lesquercuxii ( Duby) Sacc. — On dead branches of Gleditschia 

 triacanthos at Orient. N. Y. State Mus. Bull. 197: 30. 1918. 



H. Vaccinii (Schw.) Fairman — This combination was made in the First Sup- 

 plementary List in Torreya 17: 113. July 191 7: but was wrongly spelled 

 Hysteriograph iuni Vaccin ii. 



Massaria conspurcata (Wallr.) Sacc. — On twigs of F'adus virginiana iPrunus 

 serotina Ehrh.) at Orient. Determined by Dr. Fairman, who says, " spores 

 60—65 X 13.5— 14 fi." According to Ellis & Everhart, your specimen has 

 spores agreeing more with those distributed by Dr. Rehm (in his Ascomy- 

 ceten) than what Ellis noted in this country. That is, they are about the 

 same width as foreign specimens and wider than those usually found here. 



Massarinula Brassicae Dearn. & House — On dead stems of Brussels Sprouts, 

 Brassica oleracea gemmifera, at Orient. September 1915. Type in the her- 

 barium of the N. Y. State Museum. Described in N. Y. State Mus. Bull. 

 197: 31. 1918. 



Microsphaera Alni (Wallr.) Salmon — The var. Vaccinii (Schw.) Salmon on 

 leaves of Vaccinium corymbosum at Orient ; determined by Prof. Dearness. 



Phyllachora Graminis (Pers.) Fckl. — The var. Panici (Schw.) Spear on leaves 

 of Panicuin cladestinum, common throughout the town; determined by Prof. 

 Dearness. 



P. Pteridis (Reb.) Fckl. — On fronds of Pteridium aquilinum at Mattituck ; 

 determined by Prof. Dearness. 



Pyrenophora calvescens (Fr.) Sacc. — On Cheno podium ambrosioides ; deter- 

 mined by Prof. Dearness. 



Rosellinia proinberans Karst. — Orient on wood of Baccharis halimifolia ; de- 

 termined by Dr. Fairman. 



R. pitlveracea (Ehrh.) Fckl. — On twigs of Celtis occidentalis ; determined by 

 Prof. Dearness. 



Sphaerella pardalota C. & E. — Orient on old leaves of Myrica caroliniensis ; 

 determined by Dr. Fairman. 



Trematosphaeria nuclearia (DeNot.) Sacc. — On decaying nuts of Hicoria 

 glabra at Orient; determined by Prof. Dearness. No. 1202. 



Valsa Liquidambaris (Schw.) Cke. — On dead stems of Hamamelis virginiana 

 at Orient. "A new host species. The asci are 30-33 X8/1, the spores 

 eight in an ascus, 8-9 X 2 fi, hyaline, allantoid." N. Y. State Mus. Bull. 197: 

 45. 1918. 



