CLAVATI, 291 



On fallen pine-branches. Not uncommon. From a quarter 

 to half an inch across. Spores triseptate. 



3. D. stillatus, Nees ; roundish, convex, at first nearly even, 

 at length often concave, deep orange ; colour persistent. (Plate 

 18, fig. 8.)— Grew. t. 159. 



On pine-rails. Very common. Smaller than the last. 

 Spores multiseptate. Generally barren. Ditiola nada, B. and 

 Br. Ann. of Nat. Hist. ser. 2. vol. ii. p. 267. t. 9. f. 4, is pro- 

 bably the fertile state of D. deliquescens, not of D. stillatus. 



4. D. chrysocomus, Tul. ; small, yellow, gelatinous, cup- 

 shaped. — Peziza chrysocoma, Bidl. t. 376. /. 2. 



On fir- branches. Not common. 



50. APYRENIUM, Fr. 



Stroma gelatinoso-carnose, fibroso-floccosc, hollow, inflated. 

 Hymeniura smooth, when dry collapso-pubescent. 

 1. A. lignatne, Fr.—Grev. t. 276. 



51. HYMENULA, Fr. 



Eflftised, very thin, maculteform, agglutinate, between waxy 

 and gelatinous. 



1 . H. puncttformis, B. and Br. ; gelatinous, punctiform, 

 pallid, somewhat undulated ; spores elliptic. 



On decorticated fir-poles. Batheaston, C. E. B. Dirty- 

 white or very pale umber, slightly tinged with yellow. 



52. DITIOLA, Fr. 



Orbicular, margined, patellseform. Hymcnium discoid, 

 gelatinous, at first veiled. 



1. D. radicata, Fr. ; disc nearly plane, golden-yellow ; stem 

 thick, villous, white, rooting. — J. and S. t. 8./. 6. 



u2 



