Cornus. 



69 



2 2. C. amomum Miller, Gard. Dict. ed. 8. (1768) 5; Du Roi Obs. (1771) 7 et 

 Harbk. I. (1771) 165; Bisenoff, Ind. sem. hört. Heidelb. in Linn. XXV. (1847) 317; 

 Koehne, Dendrol. (1893) 437 et in Mitt. Deutsch. Dendrolog. Gesellsch. XII. (i 903) 

 48. — G alba Walt. Fl. Carol. (1788) 88; Hook. Comp. Bot. Mag. I. (I 835) 48. — 

 G. coerulea Lam. Encycl. II. (1786) 116. — C. cyanocarpus Moench, Meth. (180 2) 

 108 et Verz. 27. — G. ferruginea Hort, ex Lam. Encycl. II. (1786) 116. — 

 C. ignorata C. Koch, Ind. Sem. Hort. Berol. (1867) App. I. 8 et Dendrol. I. (1869) 

 684 ex Koehne in Gartenfl. XLV. (1896) 238. — G. lanuginosa Michx. Fl. bor. amer. 

 I. (1803) 92; Poir. Suppl. II. 355. — G. mexicana Carr. in Rev. Hortic. (1875) 

 460. — C. minor Hort, ex Steud. Nom. ed. 2. I. (1840) 421. — C. obliqua Raf. 

 Ann. Nat. (1820) 13. — G oblongifolia Raf. ex DC. Prodr. IV. ( 1 830) 272. — G. 

 polygama Raf. Fi. Ludov. (1817) 78; DG. Prodr. IV. (1830) 274; Don, Gen. Hist. III. 

 (1834) 401; Dietr. Sjnops. pl. I. (1839) 505. — G. rubiginosa Ehrh. Beitr. IV. (1789) 

 15. — G sericea L. Mant. IL (1771) 199; Medicus Bot. Beob. (1782) 309; L'Heritier, 

 Cornus (1788) 5, t. II.: Ait. Hort. Kew. I. (17 89) 158; Roem. et Ust. Mag. Bot. VI. 

 (1789) 88; Schmidt, Oestr. Baumz. II. (1794) 9, t. 64; Willd. Arb. (1796) 75 et Spec. 

 pl. I. (1797) 663 et Enum. (1809) 165; Barton, Mat. med. Un. St. I. (1798) t. 9; 

 Meeburgh, PI. sei. (119 8) t. 1; Moench, Meth. (18 02) 108; Pers. Sjnops. pl. I. (1805) 

 143; Nouv. Duham. (1801/19) 155; Guimp. Otto et Hayne, Abbild. (1809/30) t. 85; 

 Pursh, Fl. Am. I. (1814) 103; Roem. et Schult. Syst. III. (1818) 320 et Mant. III. 

 (1827) 250; Elliott, Carol. I. (1821) 208; Torrey, Fl. Un. St. I. (1824) 178; Sprengel, 

 Syst. (1825) 451; DC. Prodr. IV. (1830) 272; Beck, Bot. (1833) 153; Don, Gen. Hist. 

 III. (1834) 309; Darlington, Fl. Cestr. (1837) 107; Lindl. Fl. Med. (1838) 81; Loud. 

 Arb. II. (1838) 1013, f. 766; Tausch in Flora XXI. (1838) 732; Torr, et Gray, Fl. 

 N. Am. I. (1838/40) 651; Dietr. Synops. pl. I. (1839) 504; Spach, Hist. veg. phan. 

 VIII. (1839) 99; Hook. Fl. bor. am. I. (1 840) 276 ; Eat. et Wright, North Am. bot. (18 40) 

 209; Nees, PI. Neuwied. 10; Torr. Fl. N. Y. I. ( 1 843) 290; C. A. Meyer in Mem. 

 Acad. Petersb. 6. ser. VII. 2. Sc. nat. V. (1844) 213 et in Ann. sc. nat. 3. ser. IV. 

 (1845) 67; Walp. Rep. V. (1845/46) 934; Emerson, Mass. Trees (1846) 411; Beck, 

 Am. Journ. Sc. I. 10, 264; Parry, PI. Minn. 613; Rieh. Arct. Exped. 420; Engelm. 

 PI. Upp. Miss, 194; Gray, Pac. R. Rep. XII. 44 et Manual (18 48) 2 00; Curtiss, Bot. 

 N. Car. 60; Lesq. Fl. Ark. 364; Chapman, Fl. South. Un. St. (1865) 167; Coult. et 

 Evans in Bot. Gaz. XV. (1890) 3 4. — G femina, floribus candidissimis umbellatim 

 dispositis, baccis caeruleo-viridibus ossiculo duro compresso biloculari Gronov. Fl. 

 virgin. (1762) 20. — G. americana sylvestris domesticae similis, bacca caerulei coloris 

 elegantissima Pluk. Almag. (1696) 121, t. 169, f. 3. — Frutex 1 — 3,5 m altus, 

 ramulis teretibus, novellis pilis nunc appressis nunc laxe patentibus canis vel interdum 

 ferrugineis dense obtectis, demum glabratis saepissime fusco-purpurascentibus. Foliorum 

 petiolus supra complanatus vel leviter canaliculatus, item ± dense breviterque subappresse 

 usque patenter pilosus, 0,6 — 1,5 cm longus; lamina membranacea vel leviter chartacea, 

 juveneula utrinque sat dense tomentella, adulta supra omnino fere glabrata vel pilis 

 singulis appressis sparse obsita, subtus plerumque pilis nunc valde brevibus nunc paulo 

 longioribus saepius rufescentibus usque ferrugineis subappressis vel imprimis secus nervös 

 principales laxe patentibus zir dense obteeta, rarius subtus quoque fere glabrescens, 

 subtus haud papulosa, bene vel ovato-elliptica, basi subrotundata vel in petiolum con- 

 strieta interdum leviter asymmetrica, apice manifeste acuminata, 5 — 12 cm longa et 

 2,5 — 6,5 cm lata, e nervo medio pinnatim 4 — 6-nervia, costa nervisque lateralibus 

 primariis arcuatim adscendentibus supra leviter immersis subtus prominulis, nervis reticu- 

 latis subtus sub lente visis dense percursa. Flores in cymas 3 — 6 cm longe peduneulatas 

 corymbosas plerumque paulo depressas planiusculas sat confertas pilis laxe patentibus 

 canis vel ex parte ferrugineis dense villosulas dispositi, 2 — 3,5 mm longe pedicellati; 

 ovarium cyathiforme item plerumque villosulum, 1,5 — 2 mm- longum; sepala valde 

 conspicua lanceolata, 1 — 2 mm longa, ovario paulo breviora vel illud subaequantia, 

 discum longe superantia; petala bene vel ovato-lingulata, dorso subglabra vel pilis 



