191 
19250—19271 Nylander. 
50 Nylander William. Circa Lichenes Armoricae et Alpium Delphinatus obser¬ 
vationes (Act. Soc. Sci. Fenn., VII, 1863, p. 391—413). 
51 — Lichenographia Novogranatensis prodromus (Act. Soc. Sci. Fenn., VII. 
1863, p. 415—504) tab. 
52 — Circa Korberi Reliquias Hochstedterianas (Flora, XLVII, 1864, p. 266 
bis 270). 
53 — Pyrenocarpei quidam Europaei novi (Flora, XLVII, 1864, p. 353—358). 
54 — Graphidei et Lecanorei quidam Europaei novi (Flora, XLVII, 1864, 
p. 487 — 491). 
55 — Circa Pezizas binas Gallicas novas (Flora, XLVII, 1864, p. 520—521). 
56 — Circa Lichenum Novogranatensium novas explorationes Lindigianas 
(Flora, XLVII, 1864, p. 617—620). 
57 — Sur quelques Lichens d’Algerie (Bull. Soc. Eot. France, XI, 1864, p. 215 
bis 217). 
58 — Lichenes in Aegyptio a cl. Ehrenberg collecti (Act. Soc. Linn., Bor- 
deaux, XXV, 1864, p. 59—66). 
59 — Lichenes p. 240 in Hooker J. D. On the plants of the temperate 
regions of the Cameroons Mountains and Islands in the Bight of 
Benin (Journal of the Linnean Society London, VII, 1864, p. 171 
bis 240). 
60 — Lecideae quaedam europaeae novae (Flora, XLVI1I, 1865, p. 3—7). 
01 — Lecideae adhuc quaedam europaeae novae (Flora, XLVII I, 1865, p. 144 
bis 148). 
62 - Novitiae quaedam Lichenum europaeorum variarum tribuum (Flora, 
XLVIII, 1865, p. 209—213). 
63 — Circa Thelocarpa Europaea notula (Flora, XLVIII, 1865, p. 260—262). 
64 — Enumeratio synoptica Sticteorum (Flora, XLVIII, 1865, p. 296—299). 
65 — Circa Lichenes crustaceos Novae Zelandiae (Flora, XLVIII, 1865, p. 337 
bis 340). 
06 — Adhuc novitiae quaedam Lichenum Europae variarum tribuum (Flora, 
XLVIII, 1865, p. 353-358). 
67 — De Nephromate expallido Nyl. (Flora, XLVIII, 1865, p. 428—429). 
68 — De genere Lichenum Melanotheca notula (Flora, XLVIII, 1865, p. 429). 
65) — Ad historiam reactionis Jodi apud Lichenes et Fungos notula (Flora, 
XLVIII, 1865, p. 465—468). 
70 — Circa Amylobacteria Trec. notula (Flora, XLVIII, 1865, p. 521 —525 r 
579—580). 
71 — De terminis lichenologicis Perithecio et Epithecio (Flora, XLVIII, 1865, 
p. 577—578) 
