219 
(Verrucaria) 
1452. V. scotinopsara Nyl. Aeg. p. 8. — Supra lapides 
calcarios in Hodna Algerise: Letourneux. — Endem. 
1453. V. spodopsara Nyl. 1. c. — Supra lapides cal¬ 
carios in Hodna Algerise: Letourneux. — Endem. 
1454. V. amphibola Nyl. Alger. p. 340. — Supra saxa 
calcaria prope Constantine Algerise: Balansa. — G-all. merid. 
1455. *V. lecideoides (Mass. Ric. p. 157) Hepp FI. E. 
682. — Supra saxa calcaria prope Constantine: Flagey. — 
Europ. 
1456. V. nigrescens Pers. in Ust. N. Ann. VIII p. 36, 
Syn.V. conspurcans DR.-Mnt. Alg. p. 291. — Supra lapides cal¬ 
carios in Africa boreali. — Europ., Amer. sept. — Yar. acro- 
tella (Ach. Metii, p. 123). — Supra lapidulos in cacumine 
montis maroccani Ben Avuda: Brun. — Europ. 
1457. Y. erodens Muli, in Flora 1888 p. 208. — Supra 
saxa (non calcaria) prope Lydenburg in Transvaalia: Wilms. 
— Endem. 
1458. V. virens Nyl. in Bot. Not. 1853 p. 180 et Pyrenoc. 
p. 24 yar. obfuscans Nyl. Luxb. p. 370. — Saxicola prope 
Constantine: Flagey. — Paris. 
1459. V. maura Whlnb. in Acb. Meth. Suppi, p. 19. — 
Saxicola in Algeria: Durieu. — Europ., Ind. orient., Japon., 
Fret. Bering., Amer. sept. et australissima. 
1460. Y. rupestris Scbrad. Spic. p. 109. — Supra saxa 
calcaria et arenaria in Algeria et in Sahara. — Europ., Amer, 
sept. — Yar. alocizoides Muli. Diagn. Soc. p. 15. — Cal- 
cicola in insula Socotra: Balfour. — Endem. 
1461. Y. calciseda DC. FI. Fr. 2 p. 318. —- Supra saxa 
prope Keren in Abyssinia: Beccari (adhuc dubia!). — Europ., 
Cuba. — Yarr. calcivora Mass. Hb., Anzi It. sup. 375, Arn. 
Jura 312 et crassa Mass. Ric. p. 174, Anzi Yenet. 135, Arn. 
