251 
21 . P. subrudecta Nyl. — Supra rupes in insula Sancti 
Pauli: G. de 1’Isle. Cfr. supra No. 322. 
22 . P. stygioides Nyl. apud Cromb. 1. c. p. 183. — Saxicola 
in insula Kerguelen: Eaton. 
23. Peltigera spuria (Ach.). — In insula Kerguelen: Nau- 
mann. Cfr. supra No. 400. 
24. P. leptoderma Nyl. Syn. p. 325. — Terrestris et musci- 
cola in insula Sancti Pauli: Jelinek. 
25. P. polydactyla (Neck.) var. hymenina (Ach.) Nyl. — 
Inter muscos ad terram in insulis Marion: Moseley et 
Kerguelen : Hooker, Eaton. Cfr. supra No. 402. —- Var. 
lophyra (Ach. L. U. p. 516) Nyl. Scand. p. 90. — In 
insula Kerguelen: Naumann. 
26. *P. dolichorhiza Nyl. —- In insula Novi-Amstelodami. 
Cf. supra No. 403. 
27. Physcia parietina (L.) var. aureola (Ach.) Nyl. — 
Supra saxa dioritica in litore marino insulse Sancti Pauli 
frequens: Jelinek. Cfr. supra No. 415. 
28. P. speciosa (Wulff.) — Saxicola in insula Sancti Pauli: 
Jelinek. Cfr. supra No. 420. 
29. P. csesiopicta Nyl. Japon. p. 34. —- Saxicola in insula 
Sancti Pauli: G. de lTsle. 
30. Pannaria dichroa Hook. fil. - Tayl. in Journ. Bot. III 
p. 613. — Saxicola in insula Kerguelen: Hooker, Mo¬ 
seley, Eaton, Kidder. 
31. P. obscurior Nyl. apud Cromb. 1. c. p. 183. — Supra 
muscos emortuos in insula Kerguelen: Eaton. 
32. Lecanora hirsutula Nyl. 1. c. p. 184. — Supra muscos 
truncosque emortuos in insula Kerguelen: Eaton. 
33. L. gelida (L.) Ach. — Super lapides in insula Ker¬ 
guelen : Hooker, Eaton, Kidder. Cfr. supra No. 540. — 
