. 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. 3. Collinsia tenella (Purshj Piper. Small-flowered Collinsia. Fig. 3773. Antirrhinum tenellum Pursh, Fl. Am. Sept. 421. 1814. Collinsia parvifiora Dougl.; Lindl. Bot. Reg. pi. 1082. 1827. C. tenella Piper, Contr. Nat. Herb. II: 496. 1906. Puberulent, at length diffusely branched; stems very slender, 3'-is' long. Leaves oblong or lanceolate, mostly obtuse at the
. 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. 3. Collinsia tenella (Purshj Piper. Small-flowered Collinsia. Fig. 3773. Antirrhinum tenellum Pursh, Fl. Am. Sept. 421. 1814. Collinsia parvifiora Dougl.; Lindl. Bot. Reg. pi. 1082. 1827. C. tenella Piper, Contr. Nat. Herb. II: 496. 1906. Puberulent, at length diffusely branched; stems very slender, 3'-is' long. Leaves oblong or lanceolate, mostly obtuse at the apex and narrowed at the base, i'-i' long, entire, or sparingly toothed, the lower op- posite, sometimes broader, petioled, the floral sessile, opposite or verticillate; upper whorls 2-6-flowered; pedicels commonly longer than the flowers; corolla 3"-4" long, about twice as long as the calyx, blue or whitish, the throat longer than the limb; capsule globose, i"-li" in diameter, little shorter than the lanceolate calyx-lobes. In moist places, Ontario to British Colum- bia, Michigan, Colorado, Arizona and Utah. April-June. 11. PAULOWNIA Sieb. & Zucc. Fl. Jap. i: 25. pi. 10'. 1835. A large tree, with the aspect of Catalpa, with broad opposite entire or 3-lobed, petioled pubescent leaves, and large violet flowers in terminal panicles. Calyx deeply S-cleft, the lobes short. Corolla irregular, the tube elongated, enlarged above, the 5 lobes spreading, somewhat unequal. Stamens 4, didynamous, included; anther-sacs divaricate. Style slender, slightly thickened toward the summit, stigmatic on the inner side. Capsule coriaceous, ovoid, acute, loculicidally dehiscent. Seeds numerous, striate, winged. Flowers expanding before the leaves appear. [Named for Anna Paulowna, daughter of the Czar Paul I.] A monotypic Japanese genus. i. Pauiownia tomentosa (Thunb.) Baill. Pau- lownia. Fig. 3774. Bignonia tomentosa Thunb. Fl. Jap. 252. 1784. Pauiownia imperialis Sieb. &
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
