Census of Cultivated Indigenous Plants. 



227 



C. caulescens, HBK., var. Men- 

 ziesii, Gray. (C. speciosa.) * 

 (Eng. 1831.) 



A white-flowered variety i s 

 offered by Orcutt. 

 C. rosea. 44 A form in cultiva- 

 tion, presumed to have origin- 

 ated in California." Orcutt. 

 Claytcraia. About 25 species; 20 

 here. 



C. Caroliniana, Michx. Gill. 1881. 

 (Eng.) 



C. lanceolata, Pursh. (C. Carolin- 

 iana var. sessilifolia). Gill. 

 1881. 



C. parvifolia, Moc. Gill. 1881. 

 C. perfoliata, Donn. * (Eng.) 

 C. Sibirica, Linn. Native also in 



the Old World, where it is in 



cultivation. 

 C. Virginica, Linn. * (Eng. 1768.) 

 Lewisia. Two North American 



species. 



L. rediviva, Pursh. Gill. 1881. 



(Eng. 1826.) 

 Spraguea. Species single, Western 



American. 

 S. umbellata, Torr. * (Eng. 



1858.) 



S. umbellata var. caudicifera, 



Gray. Hors. 1889. 

 Talinum. About a dozen species ; 



8 in our region. 

 T. tpretifolium, Pursh. (Eng. 



1833.) 



Tamariscine^e, Tamarix Family. 

 Fouquiera. Three or 4 species, 

 American. 

 F. formosa, HBK. (Eng.) 

 F. splendens, Engelm. Orcutt, 

 1891. 



Hyper icace^e, St. John's- Wort 

 Family. 



Ascyrum. A half-dozen species. 

 A. amplexicaule, Michx. (Eng. 

 1823.) 



A. Crux-Andrese, Linn. Gill. 



1881. (Eng. 1759.) 

 A. hvpericoides, Linn. (Eng. 



1759. ) 



A. stans, Michx. Gill 1881. (Eng. 

 1816.) 



Elodes. There are two species in 

 our region. 

 E. campanulata, Pursh. (E. Vir- 

 ginica.) Gill. 1881. 



Hypericum. Over 150 species; 



in our region, 29. 

 H. Ascyron, Linn. (H. pyra- 



midatum).* (Eng. 1764.) 

 H. aureum, Bartram. * (Eng.) 

 H. Buckleyi, M. A. Curtis. Wool. 



about 1889. 

 H. densiflorum, Pursh. Kelsey 



1888. 



H. elatum. Said by Diet. Gard. 

 to have come from N. America 

 (1762) is explained as follows: 

 " H. elatum, Ait. Hort. Kew, 

 iii. 104, proves to be H. hirci- 

 num, Linn., or some nearly re- 

 lated Old World species." — 

 Coulter. 



H. fasciculatum, Lam. Hors. 



1889. Kelsey, 1S90-'91. 

 H. formosum, HBK. var. Scoul- 



eri, Coulter. Gill. 1881. 

 H. Kalmianum, Linn. * (Eng. 



1759.) 



H. maculatum, Walt. (H. corym- 



bosum.) Gill. 1881. 

 H. prolificum, Linn. * (Eng. 



1758.) 



Ternstro:miace^e, Tea Family. 

 Gordonia. Species 10; 2 in our 

 limits. 



G. Lasianthus, Linn. * (Eng. 

 1739.) 



G. pubescens, L'Her. * (Eng. 

 1774.) 



Stuartia. Species 3, of which two 

 are American. 

 S. pentagyna, L'Her. * (Eng. 

 1785.) 



S. Virginica, Cav. Kelsey, 1891-2. 

 (Eng. 1743.) 



Cheiranthodendre^e. 

 Fremontia. Single species. 

 F. Calif ornica, Torr. (Eng. 

 1851.) 



Malvaceae, Mallow Family. 

 Callirrhoe. Species 6 or 7, in 

 North America. 

 C. involucrata, Gray. * C. involu- 

 crata var. lineariloba, Gray. * 

 C. pedata, Gray. * 

 Hibiscus. Upwards of 150 species ; 

 a dozen kinds in our region. 



H. aculeatus, Walt. * 



H. Calif ornicus, Kellogg. * 

 (Eng.) 



