﻿4U DICOTYL. seu EXOGEN^. pmus. 



bor, coma pyratnidali, ramis verticillatis horizontalibiis, foliis solitariis con- 

 fSrtis* uhdique versis brevibiis rectis yel curvulis rigidis dbtuse tetragoois, 

 obtuse mucronatls ad angulos viridibiis faclebus albb-glauces'centibusj , atnen- 

 tis..., strobilis paryis solitariis siibsessilibus pefidulis ovali-oblongis obtUsius- 

 culis, squamis imbricatis subcartilagineis late' Obovatis subenlarginatis saepe 

 iacerc-bildbis rriargine integerrimis, nuculis parvis obovatis utrinque con- 

 yexis ala obovato-ovali plus quam duplo brevioribus. ;f In Amefica bofeali, 

 in Nova Scotia! et ih Terfa-Nova. Pinus americana rubra Wangenh. Beitr. 

 p. 75. t. 16. f. 80. P. americaila Gaertn. de Fruct et sem. 2. p. 60. t. 91. 

 Abies riibra Poir. Encycl. 6. p. 520; Loud. Arbor. Brit. 2316 f. 2218; Pinet. 

 Wdburn. 101. t 35; Gord. Pin. p. ll; Hehk. et Hdclist Nadelholz. p. 189. 

 Abies nigra var. Michx. Afbf. forest de 1'Amer. septentr. 1 p. 123. Picea rubra 

 Lihk in Linhaei 15. p. 521; Carr. Conif. p. 240. AbiCs arctica Cuhhingh. 

 ex Henk. et Hochst. Red Spruce Angl.-Americ. Arbor ligno rufescehte. 

 Folia 10-15 mill. lohga, l{ mill. vix lata. Stfobili k-k\ ceht. longi, 13-15 

 mill. lati. Squama; demdm fusco-rubentes, nitidae. Nuculae filscae, 2 J-3 mill. 

 longae, nigrescentes: (v. &.) 



80, P. alba (Ait. Hdrt. Ke\v. edit. l.v.3. p. 371), arbor conia pyramidili, famis 

 verticillatis subtiorizohtalibUs, foliis solitariis cohfertis uhdique versis tfaten- 

 tibus b.revibiis ctirvulis rigidls dbtuse tetragonis dbtuse fllucrcnatis, aflgulis 

 viridibus, faciebus albb-glaucescentibus, amentis..., sttobilis parvis solitariis 

 in rainulo brevi vel bfeviusculd pendulls ovali-dbiongis vel ovali-cyllndra- 

 ceis, squamis subcoriaceis imbricatis cbovatis obtusissimis vel subretusis in- 

 tegris, bractea pafva obovato-spathulata subdenticulata, sq.uamis . 3-4-plo 

 breviore, nuculis parvis obovatis ovalibusve utrinque convexis ala obovato- 

 obldnga 3-4- plo brevidribus. J In America arctiea et boreali a 70 ad 45° L. 

 versus polum rarior, planitiernm incda, auslrum, versus in montes adscendens. 

 Ad Cuprifodinarum fluvium haud prccul a mari arctico (rtichards.) ,.cifca"si- 

 num Hudsonis (Pursh), in Labradoria prope Okkak (Meyer! Hochst.' pl. La- 

 brad. n. 96. c); in Canada, Nova Brunsvigia (Herb. Mus. florent. I), in Nova 

 Scdtia (Pursh, Michx. aliique), in Maine (Michx),.prope Boston (Emerson), in 

 Rocky Mountains (Boufg. !). — Lamb. Pin. edit. 2. vol. 1. p. 39. t. 26. et 3. 

 p. 61. t. 35; Antoine Conif. p. 86. t. 34. f. 1; Endl. ! Conif. p. 112. Abies Ca- 

 nadensis Mill. Dict. n. 1. P. Canadensis Du Roi Observ. bot. p. 38; Wangenh. 

 Beitr. 5..t. 1. f. 2. P. laxa Ehrh. Beitr. 3. p. 24. P. glauca' Monch Weissenb. 

 p. 73. Abies alba Michx Fl. bor. aniefic.'2. p. 207. et.Arbr. forest. de lAmer. 

 septentr. 1. p. 133. 1. 12; Loud. Arbor. Brit. 4. 2310. f. 2244; Pinet. Woburn. 

 p. 95. t. 33; Gord. Pin. p. 2; Henk. et HoChst. Nadelhdlz. p. 188. Picea alba 

 Link in Linnaea 15. p. 519; Carr. Conif. p. 238. Abies alba et caerulea hort. 

 White Spruce Angl.-Amerie. Arbdr resinam utilissimam scateris, 20-80 ped. 

 alta. Folia 12-18 mill. lenga, 1 mill. fere lata. Strebili 3-4 cent. lcngi, 15-20 

 mill. lati. Nuculae fuscae, 2 mill. lnngae 1 i mill. fere latae. (v. v.) 



p, arctica, foliis crassioribus, braptea tfiangulari (an sempgr?) Prdpe ffetum 

 Behfihg (Sslem.) Abies arctica A. Muff. in Seerd. journ. 1867. p. 253 c, ic. 

 (ncn vidi) . 



81. P. orientalis (Linn. Sp., pl. p. 1421), arEor excelsa , -coma pyramidali, 

 ramis subverticUlatis patentibus vel patentissimis, foliis solitariis cQiifertis 

 undique versis jsrevissimis rectis yel curvulis rlgidiusculis patulis obscure 

 tetragonis obtusiusculis fusco-viridibus, amentis masculis.... femineis solita- 

 riis subnutantibus cylindraceis obtusiusculis, strobilis soiitariis sessilibus, 

 subpendulis cylindraceo^fusiformibus obtusiusculis, squamis coriaceis fere 

 orbicularibus integris dorso superne striatis, bractea parva obovato-orbiculari 

 vpl ofbicuiari emarginata vei integra dentata squamis multo brevibfe, hucu- 

 lis parvis dbovatis utrinque convexis aia obovata-orbiculari integra subtri- 

 plo brevioribus. § In montibus Tauri et Caucasi, sylvas densas saepe cousti- 

 tuens : prope Trapezuntum (Tourn. Bourgeau I) , frequens inter Trapezuntum 

 et Erzerum alt. 4000 ped. (Kotschy! Plant. Trapez. n. 204! Goedll Trapezunt. 

 1855. n. 204), in pluribus Tauri et Antitauri montibus inter 2000 et 6600 ped. 

 (Tchihatch.), in Imeretiae montibus altinribus (Steven), in Mingrelia supe- 

 riere inter Guriel et mehtes Adscharienses(Nerdm. !), in sylvis altiorummon- 

 tium Cartilinise et Guriel (Szovicsl 45 et 192). — Lamb. Pin. edit. 2. v. 1. 



