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 102nd meridian . arc similar to those of the two preceding genera. [Nameunexplained. About 3 species, natives of North America, the fol-lowing typical. I. Nyctelea Nyctelea (L.) V\g. 3489. Ipomoca Nyctelea L. Sp. PI. 160. { ?) Nyctelea L. Sp. Pi. Ed. 2, 231. Nyctelea L. Sp. PI. Ed. 2. 1662. Nyctelea Kuntzo, Rev. Gen. PI.


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 102nd meridian . arc similar to those of the two preceding genera. [Nameunexplained. About 3 species, natives of North America, the fol-lowing typical. I. Nyctelea Nyctelea (L.) V\g. 3489. Ipomoca Nyctelea L. Sp. PI. 160. { ?) Nyctelea L. Sp. Pi. Ed. 2, 231. Nyctelea L. Sp. PI. Ed. 2. 1662. Nyctelea Kuntzo, Rev. Gen. PI. Sparingly hirsute-pubescent; stem several timesforked, 4-i2 high. Leaves pinnately divided,petioled, 2-4 long, ovate-oblong in outline, theupper alternate, the lower opposite, the segmentsoblong or lanceolate, dentate, entire or lobed;peduncles slender, i-flowered, opposite the leaves;calyx in flower about 2 long, about equallingthe corolla, enlarging, widely spreading and he-coming 8-i4 broad in fruit, its lobes lanceolateor ovate-lanceolate, acuminate; fruit at lengthpendulous; capsule globose, 2-^ in diameter. In moist .soil. New Jersey to Minnesota. Saskatche-wan, Virginia, Nebraska and Kansas. 68 HYDROPHYLLACEAE. Vol. hi. 4. PHACELIA Juss.; J. F. Gmel. Syst. 330. 1791. Annual, biennial or perennial, mostly hirsute hispid or scabrous herbs, with alternate entiredentate lobed pinnatifid or dissected leaves, the lowest rarely opposite, and blue purple violetor white flowers in terminal scorpioid cymes or racemes. Calyx 5-lobed, somewhat enlargingin fruit; sinuses not appendaged. Corolla campanulate, nearly rotate, tubular or funnelform,the tube sometimes appendaged within, opposite the lobes, the lobes imbricated in the exserted or included, attached near the base of the corolla; anthers mostly i-celled, the 2 placentae narrow, affixed to the walls; styles united below; ovules 2 orseveral on each placenta. Capsule i-celled, or falsely ne


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913