Hymeno^astraeeac, Hymenogaster. 171 



silibus, obtusatis, leviter inaiqualibus, 1-pluri-guttulati?, levibus, 

 saturate coloratis. 



Hab. gregatini sub graminibus et betularuni unibra in collibus 

 apricis prope Paris Gallias. — U. vxclgari proximus a quo colore 

 violaceo carnis et forma sporarum differt. — Fungus penitus hypo- 

 gcTus, nucis magnitudine, lobato-costatus, basi patenti donatus; 

 odor (lebilis. 

 0. Hymenogaster luteus Vittad. Alonogr. Tuber. p. 22, t. III, i". U, Tul. 502 

 Fung. Hypog. p. 05, t. I, f. 3, Splanchnomyces luteus Corda Icon. 

 VI, t. VIII, f. 76. — Crlobosus, mediocris; peridio tenuissimo, mol- 

 li, sericeo, e niveo pullo; gleba crassa, molli, minute cellulosa, 

 amoene sulphureo-lutea, subimmutabili, venis interdum albidis basim 

 versus notata; cellulis regularissimis, suboppletis ; sporis ovato-ob- 

 longis, obtusis vel acutiusculis, nonnumquam trifurcatis, innumeris, 

 19-23^9-10, levibus, luteis. 



Hab. hj^pogseus in udis, umbrosis, silvis Italite borealis, Anglia) 

 et Gallire, prope Sarawak Bornei (Cesati). — Fungus sfepius Avel- 

 lanoe magnitudine, subtus aliquando sulcatus ; odor debilis Fraga- 

 rife. H. niveo habitu similis, glebas colore luteo distinctus. Peri- 

 dium 7-14 mm. latura. «An Splanclinoinyces Klotzschii Corda 

 Icon. VI. t. VIII, f. 75 potius pertinet?)). 



10. Hymenogaster lycoperdineus Vitt. Monogr. Tuber. p. 22, t. II, :m 

 f. 5, Tul. F. Hyp. p. 04, t. X, f. 5, Splanchnomyces lycoperdi- 

 neics Corda Icon. VI, p. 42, t. VII, f. 81. — Peridio rotundato, dif- 

 formi, primitus albo, dein fuscescenti, glabro, intus molli, pallidiori; 

 gleba molli, elastica, dilute fuliginea; cellulis majusculis irregulari 

 bus, e basi ad centrum seriatum directis; sporis parura numerosis, 

 subfusiformibus, 19-23^9-11, e fuligineo subhyalinis. 



Hab. in terra etiam sub nive, socio saepe Tubere Boschii \\\ 

 argillosis collium Longobardias Italia^ borealis, in Gallia et prope 

 HykkiUi in paroecia Tammela Fennia». — Gregarius, valde versiformis, 

 primitus albus dein fuscescens vel subumbrinus, subinde in carneum 

 leviter vergens, 1-2 cm. diam,; odore gravissirao Allii sativi sta- 

 tim dignoscendus; caro exsucca, sapor ingratus, hinc vix esculentus. 



11. Hymenogaster microsporus Berk. New Fungi from Mexico. in 564 

 .Tourn. Linn. Soc. IX, p. 423. — Globosus, albus tener, extus ver- 

 ruculosus, intus luteus, demum sordide urabrinus; sporis minutis, 

 ellipticis; nucleo distincto. 



Hab. \\\ terra in Mexico America^ borealis. — Habilus Ara- 

 chnii alhi. Peridiura circ. 12 mra. latus. 



