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ARRANGEMEN BRITISH PLANTS, ACU ORDING TU LATEST IMPROVEMENT: Th Linnean Spstem; NTRODUCTION TO "tle SLUDY OF BOTAN) . ILLUSTKATED BY PLATES. vw BY WILLIAM VITGSRINe M.D. ERS. NEMREN OF TIE HOVAL ACADEMY OF reIRNEF OF Th? iKNEAK HOCLET Eg MOVOHANY MRMURR GF THY HOY CHE SEVENT: IN FOUR Ve INCLUDISG THLE MOST RECENT DISCOVRRLEN, 43 NUMERODH BS MAUSPUAIEE OF THE VERTADI MONO Wy ANNOTATIONS. / BY WILLIAM WITTULAING, Ese. LL.D. 1.1.8. URTHAGHDISALY WHAlUKR CF ME HOVAL 9 201 tp SOCLETY Ov ADINGUUAH; MENBER O¥,-tE moval socimry ow amenariiny or F rwran winapon, a te. er . — “ Nor ate the Pianta, wh* ' Few, of unlavely." Masow. LONDON: Pe ATED SOR C. Je Qs ANis F. RIVINGTON 4 4. HUT NG < ORME, UROWN, AND GREEN; T, CADELL 3 J. AICI‘ sD5ON 5 SON3 HASCHARD AND SON 5 CHOLEY ; P Wl AND G. + STER; BALDWIN AND CRADOCK: MURST, CHANCE, AND CO; HAMILTON ADAMS, AND CO} WAITMORE AND FENN 5 WIITTARER, TREACHER, AY CO.3 J. DUNCAN S J. COCHRAN; SIMPXIN ANU MADSHALLE ¥. Mae G, COWIE AND CO.; T. BUMPUS, S, WILBOI. ; Te A‘ 1°" UOORNES DING; W. J. AND J. MAYNARD; S¢°TH, ELDER, 4V" 2.5 Je BA HOPGKON | NOVLSTON . ND sc, “STIRLING AND 1.20 RURGH 3 AND G. MND J. Po Ny LIVE PUG”. : Such be thy gaudon! the bli ty look Ilemans. “ When the science of Boday is thus connerted with devotion, the highest feculties of the hur ce age called into action: cone templation is improved, gr vik », and difected to its proper ohject.” gVonnens ov yu EGEYARLE Kinanon. CRYPTOGAMLY (Continued. a etal ALGM, LL * Male; scaticred wart-like substonces. Fem, “men Saucers or Tuberel m which the unos sion gern ie A. Substance like powder. _,.: B. w Crustaccous, grattifated ; with Black Lincs. Crustaccous, granulated ; with Tubereles. 3) Crustaceous, granulated ; with Sancers. (4) Crustaccons, gnulated ; with hoth Tuberetos and Saucers. C. Crustaceous, tiled, spreading, lit, {xed down to the sabstanee -on which it grows, D. Somewhat crustacd (os Joose. ~ E. Somewhat crustaccots ; 2 boning eke ahiyped liko a jé'ly-glass. “'F. Somewhat crustaceous ; shrub-lik Shooting pas ya ‘Elinchos ‘resem=- bling a shrub, or branches, G. Somewhat crustacgouss thren ie *Léity, herbacvors. . L. jRoos single ; in] the centre of the phint. LK} Teathoy A. Substance lide ponder - L, av'sus. Very white ; between powdery und crustaccouse Hoffin. Enum, 1. 3—(E. Bot. 1340. B.)—. Dit feo Di. 840%. 8 Very nearly allied to L. coraifads. tina” plants on which it sony 3 giving, them, the sv, a sort oft ae are nite rothy Sage VOL. IV. re than a “sphetiatn a 4 ned. PPTOGAM [A Mbt abil. Crust thin, whit brittle, when on moxs; thick, En ae} op bark. Under the microscope appears to copsist of, + leaps of Sp Fhe ful Yglobulasstiching toxether, of a greyish colour, it” dusted ithe Kite powder. When wet, if isolten greenish, and whyy, rifbbed between the fingers hax an unpleasant smell. Hafli oCWatern. ba <. Txpraria ula, We Bot. Levidea allt. X Hyssus tactea. W' Lightf On old, dec: Iwanches of heath. ¥4 y; and North of ns Kaman. 7 L. mvca'nus. (ow, vohiery 5 like scattered meal, 4 : . effin Hitt 1. —(E. Bot. te: E) ~ Tt has the a vance of a very minal erth throngh an °y Schuss it app white eulour, sometimes tt ths magnified it appears to consiat of partivies of oblong, compres top pouring ont Froin thes so Rite at munerous oblong corpusele: ig up wand spryffli edge, aud Lbrawing out a yellow m (Sori*Alfary-crosren Lig thine Basses ipuna, Witt iueaua. Achar. Mouk. Ji)» Gravy soil-on the side high rouls> ot a cual moss agi Mt trunks of tre sit ations. Le evi ous Lichen, Lim. powder of a® yellow. Vil. eae ouk turned ba at at the from The 7? centgitati i in every kind which Mave 1 1 lon esse to the air, greyish colour through the whole year, but is in 1 its hardly distingnishable. An (Asu-con Roex Lien stone ror ud stones in W tg Derby: . L, anviaug PI Black, hs dei . Dill. We U8. cited in Linn, Mant. 510, aor a, us 1s Beuntiquitatis uf Weis. Bisex, Foecmbling jesirh'ne dots of ink make with h nen, solitary or cays e- fluent, very black whe cif greyish black when dee When ‘Maguined ‘une’ appear like il-fiSri, el warts, crowded together-¢ Hoffinan, (Bry cx-porren Licuny EB.) Byssus antiquitatis, ri ith. Ed... Qld ally, rocks, and large stones, conmon, « B. diges 5, eed Ha Hofin. te" ¢ wane Goh L Jovirraus, Blogd colourg/., powdery, grownig ‘on stones. pos (c4 Bot. 24:1. Ei, —Mich. 89. 3—Fl. Dun. 899.1. *, ” has a stoi scent ef violets, especially after rain. Linn.® Very red “when yotng ; when old, gellowish green. Qrorer-scenren Liging Lepraria Jolitius. Vi. Bot. Achar. Took. Kyssus jJotithus, @Mith. Ed 2. Rocks sind stones of yuartz, in moist tagy pla Te Wood-coloured sthins on the stones at the bottom of nd and Wast Gothland observes, +stones co-gged with as}tood-red oo . . B. (2) Crustaceans, with Pubercl L. racin'xes. Tuborelessvhite, mealy ; crust white. Hoffin. Buin, 2. 4 and 1. —( Be Bot. 1113, E.)—Mich. 53. 2anl eee Dill URL. ALB. At first powdery, when older granula a thin border. DMN UPhis speci Variolaria amara. Ach &e. . ed. Tubercles uearly Mat, white, with ix extreincly bitter. Took. Key On the bark of beech, horn-beam, . DP. Jan.—Dee. Var. 2.’ Tuberd lps whithh, wrinkled ; crust ash-colour. Dillm8. 1. C#D. . Dillonins thinks these the same as 15 C. growing on the smoothgrGark of younyser trees, amd D. as old and growing dn walls, vr workvesniEerpED Leas. Le Jaginens Bot. L. albescens. Gav Veg. gd The hor-beamr, beech, and ash. Hyids’ And Tine tr Lin, Pads. and B. ) Ou the birk of L. nyruy nus. Tubercle white, eenteal; , “CE. Bom2281. ¥.) \ yAtianeter, sireflar, thin, fibrous. Tubercle solitary, Crust neurly halt'ani F the size of a heinp.geed. Huds. her (Burca-nan ws. Opegrapha betulind.*, Bot. Ki.) Ou the trants and Yyttehes 4C Birch, A. Sept.—-April. L. nac’enus. ‘Tubereles white, not bordered, hemispherical: crust white. . >, Sar lacuen, Parioldig tetra. Be fi Achar. Hook. E.) 1. arno-atdes, ‘Yuberelewhite, not bordered ; erust black. fps. Stones. Thu (Muncy water ae? Tacy. CM tie Wa 1. 2 HtAz ‘difficult to sag yyhich colour form} the eryst. Lim, Crust wide + spreading, thing firm “adhering, mealy, rough, "black, thickly set swith very seul suh-xph of fubercles, of a grey whily colour. J e¥ber blue grey, blacls or whic, or rather, the proy(-r crust ig, Dh this is very thin, verggelonely adhering, not alway) present, aol eis sometimes stpplied by the outer grey Aout of the diby spreading upon the sone. beret ® black, Init before the crust Whigh envelopes <Acm Intzhs opgf they appear grey ; border none. . (Buack ann Wurrr Meakft On rocks. Ou Muggleswick Fell, Durhatas A Mr. Wit? EB.) Ov ilitgis in the Isle of Wight. Po Jan—Dec. Mar. 2. Tubercles bot black and white; border none. uch is the ease in Spe@Aneus with which Mr. Relhan and Mr. 1 + kevSured me, Ejmtus sShng, in hig differeut works, to have Noththise under'the ime afvo-albua T find no figure of this 2a v eWwhieh gyows upon peat i L. durrtux. Tuberelés blac . shapes ; erlst Jjme. hey teal” anyl wrinkled, of differest " .