. 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 . larger leaves, has been 46. BERULA Hoffm.; Bess. Enum. PI. Volh. 44. 1821. A glabrous aquatic or marsh perennial, with pinnate leaves, serrate or sometimes incised leaf-segments, and terminal compound umbels of white flowers. Involucre and involucels of several narrow bracts. Calyx-teeth very small. Stylopodium conic; styles short. Fruit subglobose, emarginate at the base, 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 102nd meridian . larger leaves, has been 46. BERULA Hoffm.; Bess. Enum. PI. Volh. 44. 1821. A glabrous aquatic or marsh perennial, with pinnate leaves, serrate or sometimes incised leaf-segments, and terminal compound umbels of white flowers. Involucre and involucels of several narrow bracts. Calyx-teeth very small. Stylopodium conic; styles short. Fruit subglobose, emarginate at the base, slightly flattened laterally, glabrous, the ribs very slender, the pericarp thick and corky; oil-tubes numerous and close together along the inner side of the pericarp. Seed-face flat. [Latin name of the water cress.] A monotypic genus of the north temperate zone. Berula erecta fHuds.) Coville. Ciit-leaved Water Parsnip. Fig. 3170.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
