Census of Cultivated Indigenous Plants. 



225 



Stylophorum. Four species; 1 in 

 our region. 

 S. diphyllum, Nutt. * (Eng. 

 1854.) 



Fumariace^e, Fumitory Family. 

 Adlumia. Species 1, North Amer- 

 ican. 



A.cirrhosa, Raf. * (Eng. 1788.) 

 Corydalis. About 70 species ; 11 in 



our region. 

 C. aurea, Willd. (Eng. 1685.) 

 C. glauca, Pursli. Hors. 1*889. 



(Eng. 1683.) 



C. Scouleri, Hook. Gill. 1881. 

 (Eng. 1683.) 



Dicentra. A dozen species, two- 

 thirds in our region. 



D. Canadensis, DC. Gill. 1881. 

 (Eng. 1822.) 



D. chrysantha, Hook. & Arn. 



Gill. 1881. (Eng. 1852.) 

 D. Cucullaria, DC. Gill. 1881. 



(Eng. 1731.) 

 D. eximia, DC. * (Eng. 1812.) 

 D. formosa, DC. Gill. 1881. 



(Eng. 1796.) 



Crucifer^e, Mustard Family. 

 Arabis. About 130 species, of 

 which 38 occur within our 

 limits. 



A. alpina, Linn. Wool. 18S3. 

 Native also to Europe, where 

 it has been long in cultivation 

 and whence the plant has prob- 

 ably come to us. 



A. alpina var. variegata. Wool. 

 1883. 



A. blepharophylla, Hook. & Arn. 

 (Eng. 1874.) 



Barbarea. A single species in our 

 region ; some 20 in all. 



B. vulgaris, R. Br. * A varie- 

 gated variety is in cultivation ; 

 native also to Europe. 



Cardamine. About 60 species ; 18 

 in our region. 



C. angulata, Hook. Gill. 1881. 



C. pratensis, Linn. * A double- 

 flowered variety is in cultiva- 

 tion, as well as other forms. 

 Introduced into cultivation 

 from Europe, where it is also 

 native. 



C. rhomboidea, DC. (Eng.) 

 C. rotundifolia, Michx. (Eng.) 

 16 



Cheiranthus. A dozen species; 

 one-third in our limits. 

 C. asper, Cham. & Schlecht. 



(Eng. 1826.) 

 C. Menziesii, Benth. & Hook. 

 Gill. 1881. (Eng.) 

 Cochlearia. Five species in this 

 region ; 25 in all. 



C. officinalis, Linn. * Native also 

 to Europe. 



Dentaria. Seven species occur in 

 our region. 



D. Californica, Watson. Gill. 

 1881. 



D. diphylla, Linn. Gill. 1881. 

 (Eng. 1810.) 



D. laciniata, Muhl. Gill. 1881. 

 (Eng. 1825 ) 



D. maxima, Nutt. GUI. 1884. 



D. tenella, Pursh. Gill. 1881. 

 (Eng. 1826.) 

 Draba. Species about 150; 32 with- 

 in our limits. 



D. aurea, Vahl. (Eng. 1824.) 

 Erysimum. Species about 70 ; 5 in 



our territory. 



E. asperum, DC. (Eng. 1824.) 

 E. asperum var. Arkansanum, 



Gray.* (E. Arkansanum.) 

 Leavenworthia. 4, North Ameri- 

 can. 



L. Michauxii, Torr. (Eng. 1868.) 

 Lesquerella. American; 27 spe- 

 cies (includes species formerly 

 referred to Vesicaria.) 



L. arctica, Wats. (Eng. 1828.) 



L. gracilis, Wats. (Eng. 1834.) 



L. grandiflora, Wats. (Eng. 

 1835.) 



Parrya. Species about a dozen ; 3 



in our region. 

 P. arctica, R. Br. (Eng. 1820.) 

 P. nudicaulis, Regel. (Eng. 



1883.) 



Selenia. Species 2, American. 



S. aurea, Nutt. (Eng. 1881.) 

 Streptanthus. About 22 species, 

 all American. 

 S. hyacinthoides, Hook. (Eng. 

 1834.) 



S. maculatus, Nutt. (Eng. 1833.) 

 Vesicaria. See Lesquerella. 



Capparidace^e, Caper Family. 

 Cleome. Five species in our re- 

 gion ; about 70 are known. 



