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PLANTAE LINDHEIMERIANAE. 175 



886. Berlandiera texana DC. L. 249. New Braunfels. 



June 1850. (424). 



887. BiDENS LAEVis BSP. L. 483. New Braunfels. Oct. 



1850. (435). 



888. B. FRONDOSA L. L. 9. (Comanche Spring. May 



1849). 



889. Brickellia cylindracea Gray & Engelm. L. 182. 



Comanche Spring. Oct. 1849. (412). Near the 

 type locality. 



890. B. Riddellii Gray. L. 181. Comanche Spring. Oct. 



1849. (409). 



This should probably be B. dentata (DC), as the fact that 

 Clavigera dentata DC, Prod. 5 : 128, is a form variant from the 

 normal is no ground for giving the species a new name. See PI. 

 Wright. 1:83. 



891. B. Riddellii Gray. L. 467. New Braunfels. Sept. 



1850. 



892. Centaurea Americana Nutt. L. 34. Comanche 



Spring. May 1849. (114). 



893. Chrysactinia mexicana Gray. L, 77. Comanche 



Spring. June 1849. 



894. Chrysopsis villosa Nutt. var. canescens Gray. L. 



356. New Braunfels. July 1850. (419). C.Ber- 

 landieri Greene. 



895. Cnicus altissimus Willd. var. filipendulus Gray. 



L. 33. San Antonio. May 1849. Near the type 

 locaUty. 



It is doubtful if this variety be more than a small, shaded form 



of C. discolor Muhl. with tuberous roots. 



896. C. UNDULATUS Gray var. megacephalus Gray. L. 

 46. Salado River. May 1849. 



The collection varies considerably as to size of head and leaf 

 dissection. 



Coreopsis cardaminefolia T. & G. L. 548. New 



Braunfels. May 1851. 

 Echinacea angustifolia DC. L. 29. (Comanche 



Spring). May 1849. 

 Elephantopus carolinianus Willd. (No data). 



897. 

 898. 

 899. 



