— 79 •— 
836. P. ^loinerata Ach. Nyl. 1868, p. 162 et Scand p. 182. — 
Thallus albidus, K e læte flavo cinnabarino ruber; sporæ 
4 næ long. 0,072-125, crass. 0,028-44 millim. 
837. P. xanthostoma (Smmrf.) Nyl. Scand. L c. — Thallus 
lacteus, K — ; sporæ 4 næ long. 0,060-76, crass. 0,034-40 
millim. Corticoîa. 
838. P, carneopallida (Nyl. sub Lccidea) Ànzi, Nyl. 1868, 
p. 478. — Thallus hypophlœodes. Apothecia erumpentia 
pulvinato-convexa. Corticoîa, etiam in Lapponia. 
839. P. gyroclieila Nyl. 1865, p. 354. — Species valde singu- 
laris verrucis apotheciorum crateriformibus. Thallus cine- 
rascens; apothecia in tuberculis thelotremoideis simplicia 
aut demum supra subgyrosa e margine thallino crasso 
subgyroso, epitheciis ghypholecine compositis. Sporæ long, 
circiter 0,68-70, crass. 0,036-50 millim. Saxicolain Scotia. 
840. P. ophtlialmiza Nyl. 1. c. — Sporæ long. 0,160-205, 
crass. 0,080-100 millim. Pinicola in Scotia. 
841. P. cæsioalba (Flot, in Bot. Zeit. 1850, p. 571 sub Phlyc- 
tide) Nyl. 1868, p. 346. — Est P. pruinosa Kphb. Exoi. 
Flecht. Herb. Wien. p. 24(326). In regionibus mediterra- 
neis late distributa. 
842. P. diaxantha Nyl. 1875, p. 363. — Thallus sterilis hoc 
nomme designaturincerti generis, nec CaCl nec K tinctus 
et sorediis fia vis granulosis, demum confluentibus efflo- 
rescens. Saxicola in Europa boreali. 
LXXI. — VA RIC EL L A RI A Nyl. 
Thecæ monosporæ, sporæ incolores maximæ uni-septatæ. 
843. V. microsticta Nyl. 1865, p. 604 nota; Scand. p. 183. — 
Sporæ long. 0,225-290, crass. 0,=095-0,115 millim. Gel. 
hym. et thecæ I intense cœrulescentes. Corticoîa et etiam 
supra terram vel Lecanoram turfaceam , in Norvegia et 
Lapponia. 
SUBTRIB. V. — ThELOTREMEI. 
Hæc subtribus differt a Lecanoreis epithecio plerumque magis 
aperto et sporis plurilocularibus aut murali-divisis, spermatiis bre- 
vioribus magis tenellis (rectis). Spermatia simplicia. 
