H. G. SlMMOiNS. L2jnd arc. exp. fram 



abbreviata, P. cenisea, P. evagans, Glyceria Vahliana and G. distans. 

 These hosts, which are attacked by Sphserella Tassiana, are all found 

 in various parts of Ellesmereland. Also upon Glyceria tenella: Foulke- 

 Fjord in Greenland. 



Sphserella pusilla, Awd. 

 Air a ccespitosa var. ardica, Gatabrosa algida and Poa glauca: 

 E. Gaase Fjoid. Carex membranopada : E. Havne Fjord. 

 Sphserella Luzulae Cooke. 

 Luzula arcuata: E. Fram's Fjord. 



Sphserella Wichuriana Schroet. 

 Eriophorum palystachyum : E. Bedford Pirn Island. 



Sphseropsideae. 



Phoma Sceptri Karst. 

 Pedicularis lapponica, P. flainmea and P. hirsuta: G. Disco. 



Phoma Cichoracearum Sacc. 

 Stalks of Taraxacum hypardicum: E. Fram's Haven. 



Phoma potentillica Allescher. 

 Potentilla emarginata: G. Foulke Fjord. 



Phoma alpina Speg. 

 Saxifraga groenlandica: E. Gaase Fjord. 



Phoma Caricis (Fr.). 

 Carex membranopada: E. Lastraeadalen. 



Coniothyriiim Saxifragae n. sp. 

 Peritheciis gregariis, epiphyllis, atrofuscis, hemisphaericis, opacis; 

 sporulis oblongis, ssepe medio subconstrictis, fuscis, pariete crasso, 

 9—10 /t 1., 5 (.1 cr., In foliis Saxifragae tricuspidatae. E. Cape 

 Rutherford. 



Diplodia Simmonsii n. sp. 

 Peritheciis minutissimis, dense gregariis, globosis, atris, 0,1 — 0,2 m. m. 

 crassis, foliicolis, innatis, contextu parenchymatico, fusco, sporulis ob- 

 longis vel ellipsoideis, 1— septatis, fuligineis, 12—19 ^t 1., 6—9 i.i cr. 

 In foliis Luzulae arcuatae: E. Fram's Haven. 

 Stagoaospora Caricis (Oud.). 

 Carex nardina: E. Fram's Fjord. — 0. misandra: E. Havne 

 Fjord. 



