SURVEY OF MINNESOTA. 81 



438. T. vesicaria. Bull. Bladdery Tremella. Ground. Aug., Sept. 



439. T. albida. Hud. Whitish Tremella. Logs. June, Aug. 



440. T. intumescens. Sow. Contorted Tremella. Wood. July, Sept. 



441. T. indecorata. Somm. Dingy Tremella. Dead willows. Aug. 



442. T. tubercularia. Berk. Horny Tremella. Branches. Sept., Oct. 



443. T. torta. Willd. Twisted Tremella. Oak. July, Sept. 



444. T. epigsea. B. & Br. Ground Tremella. Ground. Sept. 



Gen. Exidia. Fr. 



445. E. glandulosa. Fr. Witches'-Butter Exidia. Oak branches. Aug. 



Gen. Hirneola. Fr. 



446. H. Auricula-Judae. Berk. Jew's-ear Hirneola. Wood. 



Gen. Dacrymyces. Nees. 



447. D. stillatus. iVees. Orange Dacrymyces. Pine logs. 



Gen. Apyrenium. Fr. 



448. A. lignatile. Fr. Wood loving Apyrenium. Decayed wood. 



HYPOG^EI. 

 Family II Gasteromycetts. 



Order VII. Hypogsei. 

 Gen. Hymenogaster. Tul. 



449. H. muticus. B. & Br. Cracking Hymenogaster. Sept. 



450. H. luteus. Vitt. Yellow Hymenogaster. Woods. July, Sept. 



451. H. decorus. Tul. Comely Hymenogaster. Woods. Aug. Sept. 



PHALLOIDEI. 



Order VIII. Phalloidei. 



Gen. Phallus. Linn. 



452. P. impudicus. Linn. Common Stink-horn. Sept., Oct. 



TRICHOGASTRES. 

 Order IX. Trichogastres. 

 Gen. Tulostoma. Pers. 



453. T. mammosum. Fr. Nippled Tulostoma. Ground. 



11 



