279 
sat parva; spore oblongo-fusiformes 3-septate, long. 0,018— 
— 23, crass. 0,007—38 millim. — Supra terram, inter Ceratodon- 
i tem purpureum, plagulas latitudinis pollicaris (vel ultra) formans, 
I in rupibus ad Helsingfors. 
: Forte species distincta, et thallo et apotheciis et sporis nonnihil dif- 
ko  ferens a lectissima. PENNE interdum magis pallescentia. 
; b. — Spore 2—4n2 oblonge vel obl go-fusiformes varie vel murali-divise. — 
Söetien 24. 
21. V. museieola Ach. hb., Nyl. in Sällsk. pro F. et Fl. 
& F. Notis. 4 (mn. ser. I), p. 7, fp 6, Pyrenoc. p. 40. 
— Thallus albicans ERE effusus; apothecia perithecio 
integre nigro vel fusco-nigricante (lamina tenui viso rufescente), 
 Mediocria (latit. 0,25—0,35 millim. ) prominula; spor longit. 
0,048— 92, crassit. 0,013—23 millim. 
Supra muscos in Bahusia, ex hb. Ach. 
= Spore Se fuscescentes vel nigrescentes SR NON vel pi -elli- 
Psoidewe 4— (6-)loculares, paraphyses gracillime ), conferte 
gelatina åren todo haud tincta (aut stönbton violacee RS ie ät 
ties 25 —2 
; 25. V. nitida sr st Ach., Borr. E: vs suppl. t. 2607, 
ord; BileE.spi Nyl. FR 
| Thallas macula oxe rede. dodiantik hypo- 
; Phleodes ; apothecia mediocria vel majuscula prominula hy- 
Pophlesodea (obtecta), sxpius conferta, interdum 2 confluentia, 
rithecio integre nigro; spore Niväo-nigr UStbr te fusiformi- 
3 llipsoidez, loculos 4 minutos (transversos) offerentes, longit. 
a crassit. 0,007—8 millim. Gelatina hymenea iodo 
| haud tin 
b Ad NR fagi in Suecia meridionali. 
Ibidem quoque ad Corylum (ex Fr. 1. e.) adsit var. nitidella Fik., 
"On differens nisi apotheciis minoribus. 
26. V. farrea Ach. pr: p., Nyl. in Bot. Notis. 1853, p. 
183, Prodr. p- 188, Pyrenoc. p. 47; Verrucaria alba Brr: - 
5 i Flot.; V. leucoplaca Wallr. 
