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ROSE MEXICAN AND CENTRAL AMERICAN PLANTS. 



105 



Parosela canescens (Mart. & GaL) liuse. 



Balea canescens ^lavt & GaL Bull. Acad. Brux. 10^: 43, 1843. 



■ 



Parosela polygonoides (A* Gray) Heller. 



Parosela lachnostachys (A. Gray) Heller, 



Parosela mollis (lientli.) Heller. 



Parosela rubescens (S. Wate.) Vail, 



Parosela ineonspicua (Schauer) Rose, 



Dalea incoasplcaa Schauer, Linuaea 20: 744, 1847. 



Parosela nana (Torr. ) Heller. 

 Parosela wriglitii (A. Gray) Vail. 



Parosela vetula (Brandegee) lioHe. 



Daleaveiula Brandegee, Proc. Cal. Aca<l. II, 2: 14t>. 1889. 



Parosela cliffbrdiana (Willtf. ) Ruse, 



Dalca cllffordiami Willd, Sp. PI. 3: 183G. 1801, 



Parosela revoluta (S. Wats. ) Ro^e. 



Thdca revoluia ^. Wats. Proc. Am, Acad. 22:404. 1887. 



Parosela pring'lei (A. Gray) ilellcr. 



Parosela laevigata (G. Don) Rose. 



Dalea laevigata G. Don, Hist. Diehl. IM. 2: 2L>4, T832. 



Parosela cyanea (Greene) Rose. 



Dalca cyanea Greene, Pittonia 1: 153. 1888. 



Parosela brachystachys (A. Gray) Heller. 



Parosela filiformis (A. Gray) Heller. 



Parosela nigra (Mart. & Gal.) Rose. 



Dalea nigra Mart, k Gal. Bull. Ac^ad. Brux, 10^: 43. 1843. 



Parosela lemmoni (Parry) Heller. 



Parosela erythrorhiza (Greennuui) Roye. ■ 

 T)alea erytliwrluza Greenman, Zoe 5: 1S5. 1904. 



Parosela luisiana (S. Wats.) Rose. 



Dalea luisiana S. Wats. Proc. Am. Acad. 17:341. !882. 



Parosela triphylla (Pav. ) Rose. 



Parosela aurea (Nutt. ) Britton. ^ 



Parosela pog-onanthera (A. Gray) Vail. 



Parosela sericea (Lag.) Rose, 



Dalca sericea Lag. Nov. (len, & Sp. 23: 1810. 



Parosela gracilis (Knntti) Rose. 



Dalea gracilis KwnXh^ ^limos. 166. j>/. /^s'. 1819. 



Parosela painteri lioa, .p. nov. 



Stems bushy, forming large clumps 30 to 50 cm. high, woody below; brandies 

 clothed with rihort ai>pressed pubescence, dark-colored, ivith few or no glands; leaf- 

 lets 5 to 7 })airfi, oblong, 5 mm. long, retuse, glabrous and glandless above, glandular 

 and slightly pubescent beneath; spikes at first globular, l)econiing in fruit 3 cm. long; 

 bracts ovate, acute, a Uttle hairy, deciduous; calyx tube broad, glabrous and shining 



without and bearing a row of black glands between the ribs; calyx teeth linear, 



