. Class-book of botany [microform] : being outlines of the structures, physiology, and classification of plants : with a flora of the United States and Canada. Botany; Botany; Plants; Plants; Botanique; Botanique; Plantes; Botanique. 378 Order 63.—UMBELLIFER^. 2. CRANT'ZIA, Nutt. {To Prof. Crantz, author of a monograph of the Unibellifera;.) Calyx tube siibglobous, margin obsolete ; petals ob- tuse ; fruit subglobous, the commissure excavated, with 2 vitta^; car- pels unequal, 5-ribbed, with a vitta in each interval.—Small, creeping herbs, with linear or filiform, entire Ivs. Umbels simple, in
. Class-book of botany [microform] : being outlines of the structures, physiology, and classification of plants : with a flora of the United States and Canada. Botany; Botany; Plants; Plants; Botanique; Botanique; Plantes; Botanique. 378 Order 63.—UMBELLIFER^. 2. CRANT'ZIA, Nutt. {To Prof. Crantz, author of a monograph of the Unibellifera;.) Calyx tube siibglobous, margin obsolete ; petals ob- tuse ; fruit subglobous, the commissure excavated, with 2 vitta^; car- pels unequal, 5-ribbed, with a vitta in each interval.—Small, creeping herbs, with linear or filiform, entire Ivs. Umbels simple, invohicrate. C. linedta Nutt. Lvs. cuueate-linear, sessile, obtuse at apex, and with trans- vorso veins, shorter than the peduncles.—% Muddy banks of rivers, Mass. to La. 8ts. several inches long, creeping and rooting in the mud. Lvs. 1 to 2' by 1 to 2", often linear and appearing like petioles without laminae. Umbels 4 to 8-flow- ercfl. Ped. ^ longer than the leaves. Involucre 4 to 6-leaved. Fr. with red vittie. May—Jl. (Hydrocotyle Mx.) 3. SANIC'ULA, Tourn. Sanicle. (Lat. sanare, to cure; for its reputed virtues as a vulnerary.) Flowers ? ^ ^; calyx tube echinate, segments acute, leafy; petals obovate, erect, with a long, inHected point; fruit subglobous, armed with hooked prickles; carpels without ribs; vittas numerous.— U Umbel nearly simple. Rays few, with many-flowered, capitate umbellets. Involucre of few, often cleft leat- lets, involucel of fieverul entire. 1 S. Marildndica L. Lvs. 5 to 7-parted, digitate, mostly radical; Ifls. or seg- niL'nts oblong, iucisely serrate; sterile Jls. many, pedicellate, fertile ones sessile; cal. segm. entire; sty. slander, conspicuous, recurved.—Thickets, U. S. and Can,, common. St. 1 to 2f high, dichotomously branched above, smooth, furrowed. Radical lvs. on petioles 6 to 12' long, 3-parted to the base, with the lateral segm. deeply 2-parted; segm. 2 to 4' long. Cauline lvs. few, nearly sessile. Involucres 6-leaved, serra
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Keywords: ., bookcentury1800, bookdecade, booksubjectbotany, booksubjectplants
