. 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 . 3. Batrachium hederaceum (L.) S. F. Gray. Ivy-leaved Crowfoot. Fig. 1929. Ranunculus hederaceus L. Sp. PI. 556. 175J. Batrachium hederaceum S. F. Gray, Nat. Arr. Brit. PI. Semi-aquatic, rooting extensively at the joints, branching, entirely glabrous. Leaves floating, or spreading on the mud, semi-circular, reniform or broadly ovate in outline, 3-5-lobed, z"-^" long
. 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 . 3. Batrachium hederaceum (L.) S. F. Gray. Ivy-leaved Crowfoot. Fig. 1929. Ranunculus hederaceus L. Sp. PI. 556. 175J. Batrachium hederaceum S. F. Gray, Nat. Arr. Brit. PI. Semi-aquatic, rooting extensively at the joints, branching, entirely glabrous. Leaves floating, or spreading on the mud, semi-circular, reniform or broadly ovate in outline, 3-5-lobed, z"-^" long. S"- 10" broad, the lobes obtuse; flowers 2"-i" broad; head of fruit globose, 2" wide; receptacle glabrous; achenes minutely beaked. In ponds and pools, Newfoundland ; southeastern Vir- ginia and Maryland. Naturalized from Europe. June-
Size: 1655px × 3019px
Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
