92 
NEW JERSEY FUNGI. 
On stems of Gnaphalium decurrens. 
Cups -J-'l mm. diam. ^poridia *008 X -005 mm. No. 2665. 
Elaphomyces muricatus. Fr. 
On the ground. No. 2823. 
Hypocrea olivacea. C. ^ E. 
Carnosa, convexa, elliptica vel irregularis, olivacea, primum 
flavido-tomentosa, ostiolis snbprominulis. Ascis cylindraceis. 
Sporidiis -16, subglobosis, hyalinis. 
On old pine board. 
Stroma dirty greenish, at first covered with a yellowish 
tomentum. Sporidia ‘003 mm. (PI. 100, fig. 25.) No. 2826. 
Xylaria corniformis. 31. var. obovata. 
Potsdam, New York. 
A peculiar form of a species not uncommon in the States. 
No. 2796. 
Diatrype (Diatrypella) irregularis. C. ^ E. 
Erumpens, angulata, convexa, nigrescens, intus subconcolor, 
ostiolis prominulis, sulcatis. Ascis clavatis, longe stipitatis. 
Sporidiis numero-sissimis, allantoideis, flaveolis. 
On branches of Pyrus communis. 
Very similar ioD. quercina, but the pustules more angular, and 
ostiola less distinct. Sporidia *008 mm. No. 2798. 
Diatrype stigma. Fr. 
On chestnut branches. No. 2795. 
lYIelanconis sigmoideum. C. d: E. 
Pustulis elevatis, erumpentibus, atris, discoideis, coryneoideis, 
stylosporis sigmoideis, •3-*5 septatis, brunneis, breviter stipitatis. 
Peritheciis, 3*-‘5 congestis, ostiolis attenuatis, convergentibus. 
Ascis clavatis, magnis. Sporidiis lanceolatis, utrinque obtusis, '5-'7 
septatis, brunneis. 
On Quercus Unctoria 4' Q ilicifolia. 
Stylospores ’Ob-'OG X -013 mm. (No. 2668) sigmoid or 
lanceolate (a species of Coryneum). Sporidia •055-‘065 X *012 
mm, (No. 2726, 2647.) A very elegant and distinct species. 
(PI. 100, fig. 26, upper figures of stylospores, lower figures of 
ascospores.) 
Valsa tetraploa. B. if C. 
On Alnus. No. 2699. 
Valsa pulchelloidea. C. ^ E. 
Peritheciis globosis, decumbentibus, in circulum dispositis. 
Ostiolis elongatis convergentibus. Ascis clavatis. Sporidiis minu- 
tis, allantoideis, hyalinis. 
On oak bark. 
Perithecia small, numerous, 10-20, with long convergent necks, 
resembling small specimens of Valsa pulchella, but with larger 
perithecia, collected in circular groups. Asci '025 mm. long. 
Sporidia '005--006 mm. No. 2804. 
