18 NOTICES OF NORTH AMERICAN FUNGI. 



* Calocera palmata. Fr.— On dead branches. Boston, Murray. 

 No. 6391. 



* Calocera albipes. Mont.— (sub Clavaria.) Ohio, Lea. No. 56. 



* Calocera cornea. Fr.— On dead wood. Car. Inf. No. 635, 

 1275, 2065. Ohio, Lea. No. 278. Penns., Michener. No. 3935. 



* Typhula Grevillei. Fr. — On petioles of Liquidambar. Car. Inf. 

 No. 2743. 



304. Typhula rubicola. B. S> C. — Filiformis opaca cylindrica 

 apice clavata alba, insititia. On dead Eubus. Penns., Michener. 

 No. 4332. 



Thread- shaped, opaque, cylindrical, springing at' once from the 

 matrix ; clavate at the apex. About i of an inch high. 



* Typhula muscicola. Fr.— Car. Inf. Rav. No. 1604. Penns., 

 Michener. No. 3976. 



A variety with the tips acute, and sparingly branched. 



305. Typhula mucosa. B. Sf C— Simplex filiformis acutissima, 

 basi leviter incrassata. On dead herbaceous stems. Car. Inf. No. 

 3832. 



Not above the -^ of an inch high ; slender, threadlike, spring- 

 ing from a minute bulb-like base, very acute. A much smaller 

 species than T. subulceformis. 



* Typhula gyrans. Fr. — On dead petioles. Car. Inf. No. 3844. 



306. Typhula tenuissima — Curt, in Sill. Journ., 1848, p. 350. 

 Linn. Soc. Journ., x., p. 339. On dead leaves. Car. Inf. No. 1368. 



307. Pistillaria elegans. B. Sf C. — Stipite e sclerotia orbiculari 

 oriundo, clavula nutante aurantia, On slender dead twigs of 

 Viburnum opulus. Car. Inf. No. 2780. 



Stem short, cylindrical, springing from a flat, dark-brown scle- 

 rotium ; head very obtuse orange. About ^ inch high. 

 "Pistillaria rosella. Fr.— On dead leaves. Car. Inf. No. 1361. 



308. Exidia obliqua. B. &; C— Nigra obliqua expansa subtus 

 velutina hymenio laavi. On branches. New Engl., Murray. No. 

 5692. 



Black, expanded, oblique, attached on one side, velvety beneath, 

 as in E. glandulosa, hymenium without spicules. 



* Exidia glandulosa. Fr. — Car. Inf. No. 694. Eav. No. 1380. 

 Maine, Sprague. No. 6212. Car. Sup. No. 121, 333. 



* Exidia truncata. Fr. — On dead branches. No. 3533. Penns., 

 Michener. 



"Exidia recisa. Fr. — On oak. Car. Inf. No. 2786. 



309. Exidia picea. B. § C— Erumpens ; pedunculo cylindrico 

 brevi, hymenio cupulseformi subtus lsevi. On Betula lenta. Car. 

 Sup., No. 4493. 



About \ inch across, pitch black ; stem short, cylindrical ; 

 hymenium cup-shaped, smooth externally. 



