This page needs to be proofread.

ACOTYLEDONES. 251

105. Cetraria cucuLLATA,^/c/^<7r. 5j/;2./^. 22S. Bichard- son in Franklin's journ. p. 761.

Lichen cuciillatus, Smithin Linn. Soc. transact. \, p. 84, t. 4, /. 7. Wahlcnb, lapp. p. 433, VpsaL p. 413, Carpat. p. 379.

106. Cetrakia islandica, Achar.syn. p, 229. Hooker scot. par. 2, p. 58. Br. in Boss voy. ed. 2, vol. 2, p. 195. (Ante, p. 178.) Bichardson in Franklin's jour n. ;». 761.

Lichen island iciis, Linn. sp. pL ed. 2, p. 1611. Flor. Dan. 155. Fngl hot. 1330. Svensk. hot. 34. Waldenb. lapp. p. 434, Carpat. p. 379, Upsal. p. 413. Soland. in Fhipps voy. />. 203.

Physcia islandica, Mich. am. 2, p. 326.

107. Cetraria odontella, Achar. syn. p. 2S0. Lichen odontellus, Wahlenb. lap)p. p, 434.

108. Peltidea APHTHOSA, ^c//6rr. .«^;?./>. 238. Waldenb. lapp. p. 446, Carpat. p. 380. Soensk bot. 318. Hooker scot. par. 2, p. 60. Bichardson in Franklin sjourn. p. liSl.

Lichen aphthosus, Linn. sp. pi. ed. 2,;;. 1616. E?fy. bot. 1119. Widfe7i. in Jacqu. coll. A,p. 266, t. 17.

109. CoRNicuLARiA OCHROLEUCA, Achar. syn. p. 301. Hooker scot. par. 2, p. 69. Bichardson in Franklin s journ.

p. 762.

Usnea ochroleuca, Hojfni. pi. lichen. 2, p. 7, t. 26, /. 2.

Lichen ochroleucus, Wahlenb. lapp. p. 438, Carpat. ^6^2. Enyl. bot. 2374.

110. CoRNicuLARiA LAN ATA, Achar. syn. p. 302. Hooker scot. par. 2, p. 69.

Lichen lanatus, Z?V^//!. sp.pl. ed. 2, p. 1623. Enyl. bot. 846. Wahlenb. lapp. p. 440, Carpat. p. 383.

Lichen normoricus, Gunn. norv. par. 2, p. 123, ^'. 2,/. 9 —14,

111. Cerania vermicularis, Achar. syn. p. 278. c«crii

�� �