XXXVIII. - C LAD IN A Nyl. 
Thallus efoliolosus, podetia ascypha, famosa, vulgo oxyclada, cor- 
tice non pulveraceo-fatiscente, sed interdum evanescens, stratum 
medullare subarachnoideum denudans. 1866, p. 179. 
196. C. rangiferina (L.) Nyl. 1866, p.179 et 421.—Thallus K-f-, 
197. C. sylvatica (Hffm) Nyl. 1. c.— Thallus K— 
198. C. amaurocræa Flk. Nyl. 1866, p. 179. 
199. C. uneialis (Ach.) Nyl. 1. c. 
200. C. lacunosa (Del.) 1885, p. 44.— In Tyrolia. 
XXXIX. - PILOPHORON Tuck. 
201. P. fibula (Ach.) Nyl. 1886, p. 86.— Ad Onegam. 
a fff f 3' R U , ■C *"?*•’ 
Trib. XIII. — SIPHUIÆI Nyl. 
XL. - THAMNOLIA Ach. 
202. Th. vermicularis (L )Nyl. Pyr. Or., p. 15. — Ad saxa 
muscosa. 
Trib. XIV. — RAMALINEI. 
XLI. - RAMALINA Ach. 
Sporæ 8 œ incolores, ellipsoideæ vel oblongæ (plerisque speciebus 
leviter curvatæ) aut fusiformes, uniseptatæ; paraphyses médiocres vel 
sæpius tenues, apice crassiores aut clavatæ; gelatina hymenialis 
iodo cœrulescens (deinde violaceo-tincta, cœrulescentia in apice 
thecarum magis persistente). 
Spermatia recta cylindrica vel oblongo-cylindrica, utroque apice 
obtuso quasi solidioris substanliæ, medio dilutoria. Sterigmata sub- 
simplicia aut pauci-articulata, articulis longiusculis attenuatis, et 
accedunt sterigmatum socia elementa filamentosa elongata anasto - 
mosantiaque in cavitate spermogoniali intricata. Recogn. monogr. 
Ramai. 
A. — Spermogonia dimidiato-nigra. 
Species cujus thallus K — 
203. R. carpathica Krb. Nyl. Recogn. Ram. p. 13.— Sporæ 
