. Budd's flora of the Canadian Prairie Provinces. Botany; Botanique. Fig. 20. Seaside arrow-grass, Trigloehin maritima L. ALISMACEAE—water-plantain family Flowers all perfect; fruit a single ring of carpels Alisma Flowers of one sex, with lower ones female and upper ones male; fruit in dense globular heads Sagittaria Alisma water-plantain Perennial aquatic or marsh plants growing from stout corm-like root- stocks producing offshoots. Leaves generally ovate or oblong, with several par- allel veins; borne on long stems from the crown of the root. Flowers perfect, with 3 green sepals and 3 white
. Budd's flora of the Canadian Prairie Provinces. Botany; Botanique. Fig. 20. Seaside arrow-grass, Trigloehin maritima L. ALISMACEAE—water-plantain family Flowers all perfect; fruit a single ring of carpels Alisma Flowers of one sex, with lower ones female and upper ones male; fruit in dense globular heads Sagittaria Alisma water-plantain Perennial aquatic or marsh plants growing from stout corm-like root- stocks producing offshoots. Leaves generally ovate or oblong, with several par- allel veins; borne on long stems from the crown of the root. Flowers perfect, with 3 green sepals and 3 white petals. Fruits flat-sided short-beaked achenes. 69. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original [Ottawa] : Research Branch, Agriculture Canada
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Keywords: ., bookcentury1900, booklea, booksubjectbotanique, booksubjectbotany
