. An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian. Botany; Botany. 2. Kallstroemia hirsutissima Vail. Hirsute Cal- trop. Fig. 2690. Kallstroemia hirsutissima Vail, in Small, Fl. SE. U. S. 670. 1903. Annual, branches stout, appressed cinereous-pubes- cent and hirsute. Leaves short-petioled; stipules lan- ceolate; leaflets 3-4 pairs, elliptic, 4"-io" long, shaggy- hirsute^ at least beneath; peduncles stoutish, s"-
. An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian. Botany; Botany. 2. Kallstroemia hirsutissima Vail. Hirsute Cal- trop. Fig. 2690. Kallstroemia hirsutissima Vail, in Small, Fl. SE. U. S. 670. 1903. Annual, branches stout, appressed cinereous-pubes- cent and hirsute. Leaves short-petioled; stipules lan- ceolate; leaflets 3-4 pairs, elliptic, 4"-io" long, shaggy- hirsute^ at least beneath; peduncles stoutish, s"-8" long; flovyers 6"-f' broad, yellow or orange-yellow, fading whitish; sepals linear-lanceolate, as long as the petals or nearly so; fruit broadly ovoid-conic, 3"-4" in diam- eter, longer than the conic style, the segments sharply tubercled. In dry soil, Kansas and Colorado to Texas, New Mexico and Mexico. July-Aug. Family 67. RUTACEAE Juss. Gen. 296. 1789. Rue Family. Trees or shrubs, rarely herbs, with heavy-scented and glandular-punctate foliage, alternate or opposite mainly compound exstipulate leaves, and (in our species) polygamo-dioecious generally cymose flowers. Sepals 3-5, or none. Petals 3-5, hypogynous or perigynous. Stamens of the same number, or twice as many, dis- tinct, inserted on the receptacle; anthers 2-celled, mostly versatile. Disk annular. Pistils 1-5, distinct, or I and compound of 2-5 carpels, inserted on the somewhat elongated receptacle. Fruit (in our species) capsular or a samara. Seeds oblong or reniform; embryo straight or curved; endosperm generally fleshy, sometimes none ; cotyledons thick or foliaceous. About no genera and 950 species, most abundant in South Africa and Australia. Pistils 1-5, distinct; fruit fleshy, capsular. i. Zanthoxylum. Pistil I, 2-celIed ; fruit a samara. ' 2. Ptelea. I. ZANTHOXYLUM L. Sp. PI. 270. 1753. [ Mill. Card. Diet. Ed. 8. 1768.] Trees or shrubs with alternate pinnate leaves, the tw
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
