RosacecB.] 
KAMTSCHATKA. 
113 
2. Kxenaxm peploides. Linn. — De Cand. Prodr. v. 1. jo. 413. Engl. Bot. t. 189. Hook. 
FI. Bor. Am. v. 1. p. 102. 
1. Cerastium alpinum. Linn . — foliis longioribus angustioribusque. — C. Fischerianum I 
Ser. in De Cand. Prodr. v. \. p. 60. 
The leaves of C. Fischerianum, from the same country, are described as ovate ; those of our plant are 
narrow-lanceolate. 
Ord. VI. GERANIACE.®:. Juss. 
1. Geranium erianthum; cattle tereti subsimplici inferne nudo, foliis omnibus petiolatis 
palmato-5-7-lobis lobis incisis acute serratis laceris, pedunculis confertis abbreviatis, 
calycibus villosissimis, petalis integris, staminum filamentis pilosis. De Cand. Prodr. v. 1. 
p. 641. 
The G. eriostemon, of Fischer and De Candolle, does not appear to us to be distinct from this. 
Ord. VII. LEGUMINOS^. Juss. 
1. LaXhyxxis pisiformis. Linn. — De Cand. Prodr. v. 2.p. 371. Hook. FI. Bor. Am. v. 1. 
p. 158. — Pisum maritimum. Linn. — De Cand. Prodr. v. 2. p. 368. Engl. Bot. t. 1046. 
Gmel. FI. Sib. v. 4. p. 7. t. 1. 
2. Lathyrus Linn. — De Cand. Prodr. v. 2. p. 371. Engl. Bot. t. 169. Hook. 
FI. Bor. Am. v. 1. p. 161. 
Ord. VIII. ROSACEiE. Juss. 
1. Spiraea chamcedrifolia. Linn. — De Cand. Prodr. v. 2. p. 542. 
2. Spiraea Aruncus. Linn. — De Cand. Prodr. v. 2. p. 544. 
1. Geum macrophyllum. Willd. Fnum. — De Cand. Prodr. v. 2. p. 550. — G. strictum. 
Ait. ? 
1. Rubus arcticus. Linn. — De Cand. Prodr. v. 2. p. 565. Engl. Bot. t. 1585. Hook. FI. 
Bor. Am. v. \. p. 182. 
1. Potentilla villosa. Pall. — Lehm. Monogr. Pot. p. 166. t. 16. De Cand. Prodr. v. 2. p. 
573. Hook. FI. Bor. Am. v. 1. p. 164. — gracilis; foliis tenerioribus subtus concoloribus. 
This plant (the var. /3.) is probably distinct from the P. villosa, which Chamisso remarks is not found 
on the Asiatic side of Behring’s Strait. Ours is much slenderer and more procumbent : the leaves are 
thinner, with the nerves not impressed ; on both sides, especially at the margins, they are sericeo-pilose 
■with appressed hairs, not at all white, nor with prominent veins beneath. 
2. Potentilla anserina. Linn. — De Cand. Prodr. v. 2. p. 582. Engl. Bot. t. 861. Hook. 
FI. Bor. Am. v. 1. p. 189. 
3. Potentilla fragarioides ; caule erecto dichotomo, stolonibus reptantibus, foliis pilosis 
radicalibus pinnatisectis lobis ovato-lanceolatis (ovalibusve) dentatis distantibus subconcol- 
oribus, lobis caiilinis ternato-quinatoque pinnatisectis, stipulis lanceolatis acutis, laciniis 
calycinis ovatis obtusiusculis inter se subaequalibus, petalis obovato-subrotundis calyce vix 
p 
