George Thurber and William Munro Gramineae papers, circa 1850-1892
Page 181
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Transcription
Bouteloua polystachya For. in Missouris Rep. p. tub. Chondrosium polystachyum Benth. Bot. Selph. p. 56; For. in Europi Rep. p. 154. Burro Mts. Arroyo Cibolo of the Rio Grande Bydlow; Sonora Kharla; Silu Valley, Schoff Presidio del Norte, Perry - to 20 21 Augt. The species has a wide range. Specimens vary from 2" to nearly a foot in height. B. forms smaller - cristae of lower palus quite length; Arroyo Cibolo of the Rio Grande, Bydlow; Sta Fe New Sta Fe. New Regias D'Edward. En Ska. 133 Arroyo Cibolo via B. Bydlow 134 Burro Mts. Bydl 135 Presidio del Norte Perry 136 Sonora Th.