. Bulletin. 1901-13. Agriculture; Agriculture. NORTH AMERICAN SPECIES 01 LEPTOCHLOA. 15 B. Intermediate beta ri Leptochloa and Di\ LEPTOCHLOA VISCIDA Beal. Grasses X. A. 2: 134. 1896. Trai Diplachne viscida Scribn. (PI. I. fig. 2; text fig. 9. i Diplaehne viscida Scribn. Bull. Torr. Bot. Club, 10: 30. L883. '-SantaCrnz Valley, near Tucson, ; Collected by Pringle. Growing in tufts in moist places, I to 3 dm. high. Leaves a few cm. long, nun. wide. Panicle short, l to m ' sheaths. Spikelets 3 to 4 mm. long, 5 to 7-flowered. First glume about one I second. J mm. long. Fl
. Bulletin. 1901-13. Agriculture; Agriculture. NORTH AMERICAN SPECIES 01 LEPTOCHLOA. 15 B. Intermediate beta ri Leptochloa and Di\ LEPTOCHLOA VISCIDA Beal. Grasses X. A. 2: 134. 1896. Trai Diplachne viscida Scribn. (PI. I. fig. 2; text fig. 9. i Diplaehne viscida Scribn. Bull. Torr. Bot. Club, 10: 30. L883. '-SantaCrnz Valley, near Tucson, ; Collected by Pringle. Growing in tufts in moist places, I to 3 dm. high. Leaves a few cm. long, nun. wide. Panicle short, l to m ' sheaths. Spikelets 3 to 4 mm. long, 5 to 7-flowered. First glume about one I second. J mm. long. Flowering glumes short awned, somewhal \ iscid on the back. PlO. 9.âL. lisriihl. Distribution: Arizona: Pringle; Mearns 793,833; Griffiths 1988. New w Wright 2041, 2044. Mexico: Pringle 814; Palmer 7 1--. ;;-. 692, 1789; Brandegee5; Wright lose,. LEPTOCHLOA DUBIA in Syll. Ratisl,. 1: 4. 1824. In an article entitled "Novae plantarum species in horto botanico Bonnensi cultas," Nees al beck, who the portion relating to Leptochloa, describes /.. /'/â "â states that it differs from "Leptochloa gracile, Humb. el Cunth a. gen. ft sp. I. p. 168 (sub chlorii, vaginis glabris, valvulis corollinis aud apice integris, mucronatis, nee aristatis, flosculorum numero minore . . A Leptochloa (Chlori) dubia Humb. et Kunth 1. c. p. 169; panicula aequal subfastigiata, flosculorum numero minore, valvulis nudis, nee ciliatis . ." He thus incidontiilly transfers thesr two species of Chlorii to Leptochloa. (Fig. in.). Fl,.. In ! d Chloria dubia H. : 169. 1815. " Crescit in apricis subhumiilis prope rupem porphyriticam el Penon, in convalle Mexicana, alt. 1168 ; Leptostachys dubia Mey. Fl. Esseq. 74. 1818, Refers CMoris dubia doubtfully to Leptostachys. Festuca obtusiflora in Spreng. Syst. 1: S56. 1835. "'Mexia seen. Uralepis brevispicata Buckley. Proc. Acad. Phil. 1862:9 - "Northern Texas.'1 1 have examined Buckley'
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