MICHIGAN ACADEMY OF SCIENCE. lOi 



Trichiaceae. 



Peiichaena torticalis (Batscli.) Rost. Auu Aibor. Fide L. N. John- 

 son. 

 Lachnoboius occideutalis Macbr. Ann Arbor. Fide L. H. P. 

 Ai-cvria nutans (Knll.) Fr. Very common. Fide L. H. P. 

 Ar( yria incarnata Pers. Ann Arbor. Fide Macbr. 

 Arcyria denudata (Linn.) Sliel. Very common. Fide L. H. P. 

 Arcyria cinerea (Bull.) Fr. Common. Fide L. H. P. 

 Arcyria digitata (Sclnv.) Rost. Ann Arbor. Fide L. H. P. 

 Hemitrichia serpula (Scop.) Rost. Ann Arbor. Fide L. H. P. 

 Hemitrichia clavata (Pers.) Rost. Very common. Fide L. H. PL 

 Hemitrichia stipata (Schw. ) Macbr. Ann Arbor. Fide Macbr. 

 Trichia contorta (Didm.) Rost. Ann Arbor. Fide Macbr. 

 Trichia varia (Pers.) Rost. Ann Arbor. Fide Spalding. 

 Trichia scabra Rost. Ann Arbor. Fide Spalding. 

 Trichia persimilis Karst. Ann Arbor. Fide Macbr. 

 Trichia favoginea (Batscli.) Pers. Common. Fide Macbr. 

 Trichia botr^tis Pers. Ann Arbor. Fide L. N. Johnson. 

 Trichia decipiens (Pers.) Macbr, Ann Arbor. Fide Macbr. 

 Trichia inconspicua Rost. Ann Arbor. Fide Macbr. 



ASCOMYCETES. 



Geof/Iossaccac. 



Cudonia lutea (Pk.) Sacc. On moist ground, Marquette Co. Aug. 



10. Fide C. H. K. 

 Hclicllaccoc. 



Helvella infula Schaeff. On the ground, in woods of spruce, cedar, 



white birch, etc. Ishpeming, Marquette Co., Aug. 21. Fide 



C. H. K. 

 Pyronemaceae. 



Pvronema omphaloides Bull. On burnt ground. Washtenaw Co., 



May 15. Fide C. H. K. 

 Pezizaceae. 



Galactinia saniosa Schrad. On moist ground, mixed woods. Mar- 

 quette Co., Aug. 21. Fide C. H. K. 

 Otidea leporina (Batsch) Fuckl. Ground, mixed woods. Presque 



Isle, Marquette Co. Aug. 27. Fide C. H. K. 

 Hdotiaeede. 



Arachnopeziza aurelia (Pers.) Fuckl. (Syn. Belonidium aurelia 



(Pers.) DeNot.) On old logs. Washtenaw Co., ^May 15. Fide 



Durand. 

 Arachnopeziza delicatulum Fuckl. On rotten wood. Washtenaw Co., 



June 5. Fide C. H. K, 

 Dasychypha subtilissima (Cke.) Sacc. On decaying branches. Wash- 

 tenaw Co., June 12. Fide C. H. K. 

 Dasychypha Willkomii Hartig. On fallen twigs of Larix, in tamarack 



bog. Washtenaw Co., June 3. Fide C. H. K. 

 Helotium fraternum Pk. On i>etioles of Acer, in woods. Marquette 



Co., Aug. 23. Fide C. H. K. 

 Pilocratera abnormis sp. nov. Pk, in ed. On decorticated logs. Isli- 



Ijeming, 'Marquette Co., Aug. 21. Fide Pk. 



