762 



APPENDIX. 



[No. VII. 



611. Nephroma polaris : Ach. Syn. p. 241. (W. B.) 



612. N. resupinata : Ach. Syn. p. 241. (W.) 



613. Evernia prunastri : Ach. Syn. p. 245. Eng. Bot. t. 859. Muhl. Cat. (W.) 



614. Dufourea arctica : thallo sulphureo-flavo nitido fistuloso, apotheciis hepatico- 

 brunneis : D. rugosa. Brown, Ross's Voyage ? (B.) 



Ex thallo vetusto fistuloso prostrato surculi subulato-ventricosi exsurgunt ; ssepe csespitosim, sese inter 

 muscos erigentes : thallo primordiali destructo hi surculi thallos erectos fere palmares sulphureo-flavos, ad 

 basin flavescenti brunneos ssepissiine simpliciusculos efiiciunt, nunc tamen ramufii unum val alteram edunt aut 

 furcati extant, interdum nec non apicibus casu excisis, ramuli excrescunt podetias Cenomyceum quarundam 

 simulantes. Thallus membranaceus extus nitidiusculus, obsolete lacunosus ssepe punctis obscure brunnes- 

 centi rabris maculatus, intus lseviusculus niveo-albus opacus, absque septis ; nunc integerrimus, nunc uno vel 

 altero foramine perforatus. Apothecium ex lamina proligera plana, nitida castaneo-vel hepatico brunnea in 

 apicem rami posita, margineque obsoletiori sub-crenulato ex thallo corrugato facto, formatum. Humiditate 

 lamina prolig-era melleo-flava fit. 



615. Cenomyce cervicornis : Ach. Syn. p. 251. Eng. Bot. t. 2574. (B.) 



616. C. pyxidata: Ach. Syn. p. 252. Muhl. Cat. (W. B.) 



617. C. fimbriata: Ach. Syn. p. 254. Eng. Bot. t. 2438. (B. W.) 

 /. prolifera : Ach. Syn. p. 256. (W. B.) 



618. C. gonorega, h. polypaea: Ach. Syn. p. 260. Muhl. Cat. (W. B.) 



619. C. ecmocyna, a. gracilis: Ach. Syn. p. 261. (B.) 



620. C. oxyceras.^cA. Syn. p. 264. (B.) 



/3. cladonioides : Ach. Syn. p. 264. (B.) 



621. C. deformis : Ach. Syn. p. 268. Eng. Bot. t. 1934. Muhl. Cat. (W. B.) 



622. C. coccifera : Ach. Syn. p. 269. Eng. Bot. t. 2051. Muhl. Cat. (W. B.) 



623. C. parecha: Ach. Syn. p. 272. Fl. Dan. t. 1356. /. 2. Muhl. Cat. (W.B.) 



624. C. rangiferina: Ach. Syn. p. 277. Muhl. Cat. p. 106. (W. B.) 



pungens : Ach. Syn. p. 278. Lichen pungens: Eng. Bot. t. 2444. (W.B.) 



625. C. ? vermicularis : Ach. Syn. p. 278. (B.) 



626. Stereocaulon paschale : Ach. Syn. p. 284. Muhl. Cat. (W. B.) 



627. Sphaerophoron compressum : Ach. Syn. p. 287. (B.) 



628. Alectoria jubata: Ach. Syn. p. 591. Eng. Bot. t. 1880. Muhl. Cat. (W.) 

 I. chalybeiformis : Ach. Syn. p. 593. (B.) 



629. Ramalina fastigiata: Ach. Syn. p. 296. Eng. Bot. t. 1890. Muhl. Cat. (W.B.) 



630. R. farinacea : Ach. Syn. p. 297. Eng. Bot. t. 889. (W. B.) 



631. Cornicularia tristis : Ach. Syn. p. 299. (B.) 



632. C. divergens: Ach. Sy?i.-p. 300? Lichen divergens: Wahl. Fl. Lapp. p. 439? (B.) 



633. C. ochroleuca: Ach. Syn. p. 301. Cum scutellis. (B.) 



634. C. pubescens : Ach. Syn. p. 302. Eng. Bot. t. 2318. (B.) 



635. Usnea florida : Ach. Syn. p. 304. Muhl. Cat. (W.) 



636. U. plicata : Ach. Syn. p. 305. Eng. Bot. t. 257. Muhl. Cat. p. 106. (W.) 

 y. hirta: Ach. Syn. p. 305. Eng. Bot. 1. 1354. Muhl. Cat. (B.) 



