13 



AMORPHA L. 



Amorpha canescens Pursh. 



Small Flora, p. 624; Britton and Browne 111. Flora, vol. II, p. 287, 

 Figure 2103. 



April. 



Distribution: — Indiana to Minnesota, south to Louisiana and Texas. 



Louisiana: — Specimens collected by Hale. No locality given. 

 Amorpha fruticosa L. 



Chapman Flora, p. 102; Small Flora, p. 625; Britton and Browne 111. 

 Flora, vol. II, p.287, Figure 2101. 



June. 



Distribution: — Ohio to Minnesota, south to Louisiana and Florida. 



Louisiana: — Along streams throughout State. 

 Amorpha paniculata T. and G. 



Small Flora, p. 624. 



July. 



Distribution: — Eastern Texas and Louisiana. 



Louisiana: — Salt marshes, Cameron. 



The following two species are also included in the Catalogue of 

 Riddell, Hale and Carpenter, New Orleans, 1859. No specimens have 

 been seen by the writer: 

 Amorpha laevigata Nutt. 

 Amorpha herbacea Walt. 



PETALOSTEMON Michx. 



Petalostemon crndidus Michx. 



Chapman Flora, p. 101; Small Flora, p. 630; Britton and Browne 111. 

 Flora, vol. II, p. 289, Figure 2109. 



September. 



Distribution: — Indiana, Minnesota, Colorado, to Texas and Louisiana. 



Louisiana: — Prairies, Lake Charles. 

 Petalostemon carneus Michx. 



Included in Catalogue of Riddell, Hale and Carpenter, New Orleans 

 Medical and Surgical Journal, 1859. No specimens have been seen by 

 the writer. 

 Petalostemon corymbosus Michx. 



Kuhnistera pinnate (Walt.) Kuntze. 

 Included are authority of Rev. A. B. Langlois, Catalogue Provisoire 

 de plantes de la Basse Louisiana, 1887. No specimens seen by the writer. 

 Petalostemon emarginatus Torr. 



Small Flora, p. 630. 



September. 



Distribution: — Louisiana and Texas. 



Louisiana: — 'Sandy beaches, Cameron. 

 Petalostemon gracilis Nutt. 



Chapman Flora, p. 101; Small Flora, p. 630. 



June. 



Distribution: — Florida to Louisiana. 



Louisiana: — Prairies, Lake Charles. 

 Petalostemon violaceus Michx. 



Petalostemon purpureus (Vent) Ryd. 



Chapman Flora, p. 101; Small Flora, p. 631; Britton and Browne 111. 

 Flora, vol. II, p. 290, Figure 2112. 



June. 



Distribution :^Indiana, Colorado, Texas, Louisiana. 



Louisiana: — Prairies; Caddo, Calcasieu, Cameron. 



