192 Acta Societatis pro Faiinn et Flora Fennica X. 



lia: In Victoria, New-South-Wales et Queensland (Krempelh., 

 Suppl. Fragm. Austral. V p. 71, Neu. Beitr. Fl. Austr. p. 331, 

 Miill. Arg., Lich. Exot. Vindob. p. 1), in Tasmania (J. D. Hook.: 

 Leight., 1. c; Gulliver: Krempelh., Neu. Beitr. Fl. Austr. p. 331, cet.). 



Stationes. Ad muscos destructos in rupibus saxisque et ad 

 terram humosam arenosamque locis siccis apricis ventosisque. 



Obs. 1. Variatio valde inconstans et polyphyletica est, for- 

 san solum lusus statione productus, at plagas consimiles formans 



Obs. 2. Lichen cervicornis Ach., Lieh. Suec. Prodr. (1798) 

 p. 184, secund. specimina Suecica in herb. Ach. KHO non reagens, 

 ad ^. cervicornem nostram pertinet, quare hoc nomen ex legibus 

 prioritatis huic formae conservandum est. Cenomyce cervicornis 

 Ach., Lich. Univ. (1810) p. 531, secund. cit. ad specimina Suecica 

 et Gallica, KHO non reagentia, spectat, at in Syn. Lich. (1814) 

 p. 251, ubi loca natalia hand commemorantur, verisimihter etiam 

 ad specimina Helvetica spectat, quorum thallus primarius et podetia 

 KHO intense lutescentia (= 6. subcervicornis nostra). 



Obs. 3. Cenomyce cervicornis /3. C. prodiga Ach., Lich. Univ. 

 (1810) p. 532, Vet. Acad. Nya Handl. XXXI (1810) p. 291, secund. 

 specim. orig. in herb. Ach. est lusus formae cervicornis, podetiis 

 tenuibus, 0,5 — 0,3 miUim. crassis, pr. p. proliferis instructus; pode- 

 tia pr. p. squamosa, at squamis destituta in icone citata (Vet. 

 Acad. Nya Handl. XXII, 1801, tab. 4 fig. 3 c, d). Gonf. etiam 

 Goem., Clad. Ach. (1865) p. 37, Th. Fr., Lich. Scand. (1871) p. 85. 

 — Gl. gracilis A. verticillata d. prodiga Babenh., Deutschl. Krypt.- 

 Fl. II (1845) p. 106. — Gl. cervicornis b. prodiga Goem., Glad. 

 Belg. (1863) n. 16, pro majore parte est status inter j3. cervicor- 

 nem et a. evolutam intermedins, podetiis bene evolutis, proliferis, 

 squamosis (praesertim e margine scyphorum); squamae passim 

 rhizinis nigricantibus instructae; thallus primarius sat bene evo- 

 lutus, demum evanescens (nominetur *f. pilifera: conf. p. 196). 

 Etiam in Mudd, Mon. Brit. Glad. (1865) p. 4, Arn., Lich. Jur. (1884) 

 p. 29, commemoratur. 



Cenomyce verticillata ^. phyllophora Sommerf., Suppl. FL Lapp. 

 (1826) p. 131, secund. icon. cit. et descr. ad /?. cervicornem per- 

 tinet. E Nova Hollandia a Laur. in Linnaea 1827 p. 46 comme- 



