50 OTTO V. DARBISHIRE. [SEC. ARCT. EXP. FRAM 
Thamnolia Acu. 
Thamunolia vermicularis Acu.— Tu. Fr. Arct. p. 161.—Am., Greenl., 
Spitsb., Icel.— Over earth and between moss. — E. P.S. N. Ellesmereland, 
North Fjord (4, Beitstadsfjord (7); North Lincoln (28); King Oscar Land, 
Harbourfjord (24-27, 32, 33), South Cape (34), Goosefjord (88—41, 44— 
47, 49—51), Vendom Kap (55), Exkrementbugten (56), Renbugten (57), 
Landsend (58), Braskerudsliuen (63); North Kent (64); North Devon (65, 
66); Cardigan Straits (67). 
Appendix to systematic list: Parasites. 
The following parasitic Fungi have been found among the lichens 
of the Norwegian Expedition and I may add that I have not in this 
case included any parasites or so-called Pseudo-Lichens recorded for the 
regions under consideration by otber authors. 
Sphinctrina turbinata Prers., on Pertusaria subobducens Nyt. — 
King Oscar Land, Goosefjord (50). 
Tichothecium pygmaeum Ker., on Lecidea sp., King Oscar Land, 
Goosefjord (38); on Lecidea purissima Darsisu., King Oscar Land, Goose- 
fjord (42), Vendom Kap (55); on Lecanora polytropa, King Oscar Land, 
Goosefjord (89). 
Tichothecium gemmifer Tayu., on Aspicilia sp., King Oscar Land, 
Goosefjord (40); on Placodium elegans, King Oscar Land, Goosefjord (48). 
Discothecium stigma (Krer.) Zorr, on Lecidea purissima Darsisu., 
King Oscar Land, Goosefjord (89). 
