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 . 246 PLANT AGINACEAE. Vol. Plantago halophila Bicknell, of saline situations along the Atlantic coast, is densely pubescent,but otherwise like this species. A similar race occurs about lakes in northern New York. Plantago asiatica L. is a boreal race with thinnernearly erect leaves. 2. Plantago Rugelii Dene. Rugels or PalePlantain. Fig. 3899. Plantago Rugelii in DC. Prodr
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 . 246 PLANT AGINACEAE. Vol. Plantago halophila Bicknell, of saline situations along the Atlantic coast, is densely pubescent,but otherwise like this species. A similar race occurs about lakes in northern New York. Plantago asiatica L. is a boreal race with thinnernearly erect leaves. 2. Plantago Rugelii Dene. Rugels or PalePlantain. Fig. 3899. Plantago Rugelii in DC. Prodr. 13: Part i, 700. 1852. Similar to the preceding species, the spikes lessdense, at least toward the base, usually long-atten-uate at the summit, sometimes 5 thick. Sepals ob-long, prominently keeled on the back, the marginsgreen or scarious; pyxis oblong-cylindric, ^long, twice as long as the sepals, circumscissile muchbelow the middle and entirely within the calyx,4-10-seeded; stamens 4. In fields, woods and waste places. New Brunswick toOntario, South Dakota, Florida. Kansas and commonly purple at the base. Usually brightergreen and with thinner leaves than P. major. Thisspecies, or the preceding one, was known to the India
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
