SUPPLEMENTUM. 741 



D.aurea. Fraser. catal. 18]3. 



In Upper LouiMana. Bradbury. %. v. s. in Herh. 



Bradbury. Flowers bright yellow, in oblong hairy 



spikes. 



Dalea laxiflora. — D. glabriuscula; caule superne ramosissl- 

 mo, ramis laxis^elongatis, spicis paniculatis elongatis, 

 floribns remotiusculis, bracteis subrotundis mucronatis 

 carinatis, floribus enneandris, calycibus sericeo-villosis, 

 foliis sub-4-jngis linearibus. 



D. enneandra. Fraser. calal. 1813. 



In Upper Louisiana. Bradbury. 1/. v. s. in Herl. 

 Bradbury. This is the tallest of the genus. The white 

 flowers are in narrow spikes, and have remarkable 

 silky calyces, which form a fine contrast with the rest of 

 the plant, being entirely destitute of hair. 



Psoralea elUptica. — P. subpubescens ; foliis ternatis : folio- p. 475. 



lis ellipticis obtusis, pedunculis axillaribus folio longio- 

 ribus, spicis conferto-paucifloris, dentibus calycis ab- 

 breviatis. 

 In Upper Louisiana. Braibury. %. v. s. in Herb. 

 Bradbury. Flowers small, white with a tinge of 

 purple. 



Psoralea longifnlin. — P. undique sericeo-villosa ; foliis ter^ 

 natis : foliolis linearibus elongatis, spicis axillaribus pe- 

 dunculatis laxifloris folio brevioribas, dentibus calycis 

 bracteisque subulatis. 

 In Upper Louisiana, Bradburi/. U- v- ^' ^« Herb. 

 Bradbury. Flowers midde-sized, apparently white. 

 1 he leaves have none of those glandular dots so gene- 

 ral in this genus. 



Psoralea cuspidata. — P. villosa ; foliis digltato-quinatis, fo- ^^ ^-^^ 



liolis obovatis mucronatis iulegerrimis, spicis axillaribus 

 densifloris, laciniis calycis bracteisque ovatis cuspidatis 

 conspicue punctatis. 



P. macrorhiza. Fraser. catal. 1813. 



In Upper Louisiana. Bradbury. If., v. s. in Hero. 

 Bradbury. This species has some resemblance to P. 

 escuUnta. 



Cytisus rhomlifolius. — C. pubescens ; racemis terminalibus P- 489. 



erectis, leguminibus falcatis subarticulatis, foliolis ob- 

 longo-rhomboideis obtusis, stipulis rotundato-ovatis 

 obliquis. 



