135 — 
hym. I vinose rubens. Facile parasitula; comparetur V. dis- 
creta Mtzl. 
Super saxa quartzosa in Hibernia. 
1839. V. supeirposita Nyl. 1865, p. 357. — Apothecia nigra, 
pyrenio intégré nigro, epithecio impresso; sporæ ovoideæ 
1-septatæ, longit. 0,017-19, crass. 0,007-8 millim. Gel 
hym. I vinose rubens. 
Supra thallum V. theleodis Smrf. in Scotia. 
1840. V. mesotropa Nyl. 1866, p.419.— Affinis priori; thallus 
pallidus; apothecia, pyrenio convexo dimidiatim nigro, 
epithecio vix distincto; sporæ ovoideæ 1-septatæ, vel seplo 
spurio, longit. 0,012-17, crass. 0,005-6 millim. Gel. hym. 
I vinose rubens. 
Saxicola in Scotia. 
1841. V. epiglœa Nyl. 1886, p. 464. — iVpothecia pyrenio dimi¬ 
diatim nigro convexiuscula; sporæ oviformi-oblongæ 
1-septatæ, longit. 0,018-23, crass. 0,007-9 millim. Gel. 
hym. I —. Thecæ variabiles, paraphyses non discretæ. E 
stirpe videtur V. epidermids. 
Supra Nostoc saxa dolomitica incolens inundata in 
Herzegovina. 
1842. V. synrbiotica Nyl. 1885, p. 298. — Thallus pallidus 
adnatus V. pallidæ ; apothecia immersa pyrenio nigro; 
sporæ, in thecis clavatis, clavato-oviformes, 1-septatæ 
longit. 0,018-24, crass. 0,008 millim. Gel. hym. I—, sporæ 
solæ fulvo-rubescentes. Paraphyses médiocres molles. 
In hujus Lichenis thallo nonnihil obscurior observatur 
thallus immixtus, in pallidiore V. symbiotica parasita vide¬ 
tur, pertinens ad stirpem V. epidermidis. 
Saxicola in Pyrenæis. 
1843. V. elachistophora Nyl. 1878, p. 246. — Thallus albus 
rimoso-diffractus, K üavens. Apothecia nigra, pyrenio 
intégré nigro, supra impressulo, parum emersa; sporæ 
oblongo-ellipsoideæ, simplices vel 1-septatæ longit. 0,007- 
8, crass. fere 0,0035 millim. in thecis angustis superius 
angastatis; paraphyses médiocres. Species peculiaris facile 
parasita, forsan e stirpe V. epidermidis. 
Saxicola in Hibernia. 
