289 



sat tenuis, apothec. nigricaiitia, epruinosa, convexa, epith. smaragdulum, 

 K— , ac. uitr. colorat., hyp. incolor, paraph. conglut., sporae elon- 

 gato-oblong., 0012 — 15 mm lg., 0*003 mm lat, 



178. Biatora asserculorinn Schrad., Arn. Jura nr. 272, Th. Fries 

 Sc. p. 473; an altem Holze bei Middle Arm, 382, a: thallus sub- 

 nuUus, apoth. numerosa, sat parva, fusco-nigra, epith. sordide fusc, 

 K roseo-violaceum, hyp. incolor., sporae simplices, 0*009 mm lg., 

 00025— 3 mm lat. 



179. Biatora uligiuosa Schrad.; auf einem mit Pflanzenresten 

 durchsetzten Boden bei Chance Cove in der Trinity Bay, 16; bei 

 The Quarrey, 293, 294: pl. nigricans, epith. fuscesc, K — , non granu- 

 latum, hyp. luteolum, sporae oblongae 0*015 mm \g., 0*005 — 6 mm 

 lat., octonae. 



180. Biatora alhofuscescens Nyl. Flora 1867, p. 370, Th. Fries 

 Sc. p. 437, exs. Norrlin 181, Arn. 1622: an Rinde in der Trinity- 

 und Notre Dame Bay, 192; 195; 278; 311; bei New Harbour, 393; 

 395; bei M'Ivers Cove, 348; 349: thallus tenuis, albescens, apoth. 

 fusco-nigricantia, intus K — , epith. fuscesc, non granulatum, hym. 

 incol., jodo caerul., paraph. conglutinatae, hyp. crassum, fuscum, 

 sporae incol., subfusiformes, 0*012 — 15 mm lg., 0*003—4 mm lat., 

 octonae; an P/m<s- Rinde bei New Harbour, 309; mit Biatora ver- 

 nalis L.; bei Indian Point, 381, neben Lecanora subfusca; bei Old 

 Shop, 89. 



181. Lecidea Crombiei Jones, Nyl. Flora 1868, p. 345. Hue 

 Add. p. 203, Arn. Tirol XXIII. p. 85; an Felsen bei Exploits, 112: 

 thallus pallide flavesc, K flavens, C — , hyph. non amyloid., apoth. 

 atra, epith. saturate smaragdulum, ac. nitr. coloratum, hym. hyp. 

 incolor., jodo caerul., sporae oblongae, 0*012 — 15mm lg., 0006 — 7mm 

 lat.; spermog. punctif., atra, spermatia recta, 0006—7 mm lg., fere 

 00015 mm lat. 



182. Lecidea lacteaYl\m Neufundland häufig, 221, 242, 244, 

 245, 246, 249, 280; bei Leading Tickles, 269: thallus albesc, K 

 rubesc, hyph. amyloid., apoth. atra nuda. epithec. obscure viride, 

 hyp. fusc, sporae oblongae, 0*012 — 15mm lg., 0*005mm lat.; ebenso 

 bei Exploits, 114, a: sporae ovales, 0*009 mm lg., 0*006 mm atque 

 in eodem hymenio 0*015 mm lg., 0*005 mm lat. 



In der Notre Dame Bay, 18, 58, 83, 119, 129, 152, 161; 

 variat hypothecio pallidiore, lutescente et sporis nonnihil minoribus. 

 0*010 — 12 mm lg., 0*0045—5 mm lat. (comp. Th. Fries Sc p. 491, 

 Arn. München nr. 225). 



Variat an Felsen bei Leading Tickles, 235: thallus albescens, 

 tenuiter rimulosus, K rubesc, hyph. amyloid., apoth. minora, ochraceo- 

 ferruginea, sporae incolor., (extus cum Lecid. crustulata f. periphaea 

 Nyl. Flora 1872, p. 365, Arn. Tirol XXI. p. 136 satis convenit). 



183. Lecidea declinans Nyl., Arn. Tirol XXI. p. 135, L. lapi- 

 cida Ach., Th. Fries Scaud. p. 493: an Felsen bei Leading Tickles, 



Oesterr. botan. ZeitsthriH. 8. Tlof» 1«Pß. 2<ä 



