Systematic List of Fungi (Micromycetes) from North-East Greenland. 161 



the five species of Kellermannia (K. yiiccogena Ell. & E., K. Polygoni 

 Ell. & Ev., K. Sisyrinchii Ell. & Ev., A'. Rumicis Fautr. & Lamb, and 

 K. cercosperma (Rostr.) are identical, or if many different species can 

 be distinguished. 



Loc. On dead stems oï Polijijomim viviparnm, Danmarks Havn "/? 08. 



53. Stagonospora arenaria Sacc. Syllog. III, p. 453. 

 Peritheciis 160« diam.; sporidiis 36 — 40 /^ x 4 /i 3-septatis, 



hyalinis. 



I.oc. On dead leaves of Poa abhrcviata. Termometerfjeld -^h 07. 

 Note. New for Greenland. 



54. Coniothyrium Lesquerellae spec. nov. 



Peritheciis sparsis, e globoso-lenticularibus, subcutaneis, vix 

 erumpentibus, tenuibus membranaceis, atris, majusculis c. 350 ri 

 diam., ostiolo vix prominente pertusis; sporulis ut plurimum per- 

 fecte globosis, atro-fuscis, eguttulatis, 7 — lO/i diam. 



Loc. On dead stems of Lesquerella (Vesicaria) arctica, Harefjeld ^^/t 07. 



55. Coniothyrium olivaceum Bon. Sacc. Syllog. Ill, p. 305. 

 Sporidiis olivaceis, oblongatis, ö /j. x lain. 



Loc. Campanula uni flora. Snenæs '/? 08. 



56. Diplodia Simmonsii Rostrup (Report of the 2nd Norwegian 

 Arctic Expedition in the Fram 1898—1902, No. 9, 1906). 



Dead leaves may assume a black tinge from the attack of this 

 fungus (Look tab. X fig. 6). 



Loc. Carex nardina. Hierochloa alpina and Luzula confiisa. Cape Marie- 

 Valdemar ^^i« 06. 



Note. New for Greenland. 



57. Hendersonia arundinacea (Desm.) Sacc. Syllog. Ill, p. 436. 

 Sporidiis tlavo-olivaceis, guttulatis, 20—36/.« x 3—5«, 3-septatis. 

 Loc. Arctac/roslis lati folia, and Poa abbreviala, Danmarks Havn '^'v 08; 



on the leaves of an undetermined sp. of grass, Maroussia -^ir 08. 

 Note. New for Greenland. 



58. Hendersonia Luzulae West. Sacc. Syllog. Ill, p. 451 & X, 

 p. 328. 



Sporidiis olivaceis, 20 — 24 /^ x 3//, 3-septatis. 



Loc. On Luzula arcuata f. confusa, Danmarks Havn '-it 08. 



59. Hendersonia gigantea nov. spec. 



Peritheciis immersis, saepe seriatim digestis, teclis, subglobosis, 

 papillatis, brunneis, 225// diam., contextu parenchymatico; sporidiis 

 cylindrico-fusoideis, flexuosis, laete tlavo-brunneis, utrinque rotundatis, 

 92 — 108 (—188) /i X 5— 6/i, 7-septatis, ad septa non constrictis, gut- 

 tulatis (Look tab. X fig. 7). 



Loc. On dead leaves of (aucx jnilla, Tcrmometerfjeld -^l? 07. 



