. Atlas of the rare vascular plants of Ontario. Rare plants; Botany. Atlas of the Rare Vascular Plants of Ontario/Atlas des plantes vasculaires rares de l'Ontario ALISMATACEAE Sagittaria gramlnea Michx. var. cristata (Engelm.) Bogin (S. cristata Engelm.) Grass-like arrowhead Sagittaire graminoïde. HABITAT: Shallow, alkaline water of rocky or sandy shores. STATUS: Rare in Canada. Rare in Iowa. NOTES: In plants of Sagittaria graminea var. cristata. the stannen filaments are or more times as long as the anthers. The filaments are shorter than or equal to the anther length in plants of S. gram
. Atlas of the rare vascular plants of Ontario. Rare plants; Botany. Atlas of the Rare Vascular Plants of Ontario/Atlas des plantes vasculaires rares de l'Ontario ALISMATACEAE Sagittaria gramlnea Michx. var. cristata (Engelm.) Bogin (S. cristata Engelm.) Grass-like arrowhead Sagittaire graminoïde. HABITAT: Shallow, alkaline water of rocky or sandy shores. STATUS: Rare in Canada. Rare in Iowa. NOTES: In plants of Sagittaria graminea var. cristata. the stannen filaments are or more times as long as the anthers. The filaments are shorter than or equal to the anther length in plants of S. graminea var. graminea. HABITAT: Eaux peu profondes et alcalines des rives rocheuses ou sablonneuses. SITUATION: Rare au Canada. Rare dans l'Iowa. REMARQUES: Chez les plants de Sagittaria graminea var. cristata. les filets des étamines sont au moins 1,2 fois plus long que les anthères. Les filets sont plus courts que les anthères, ou de longueur égale, dans la variété 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 Argus, George W. (George William); National Museum of Natural Sciences (Canada). Botany Division. Ottawa : Botany Division, National Museum of Natural Sciences = Division de la botanique, Musée national des sciences naturelles
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Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectbotany
