House: NOMENCLATURE OF CALONYCTION 591 
ILLustRATIONS : Pluk. Alm. p/. 276. f. 3; Sloane, Hist. 1: pl. 
96. f. 1; Jacq. Hort. Schoenb. 1: pl..36; Cav. Ie..3: pl. 300; 
Gaertn. Sem. 2: pl. 134. f. 3; Vell. Fl. Flum, 2¢:f/.' 54; Bot: 
Repos. 6: p/. 4o3; Bot. Mag. pl. 752, Bot. Reg. p/. 889, and 
pt. 917. 
Among the many sheets examined the following may be cited: 
FLoripa. Newport, Key Largo, Pollard, Collins & Morris 
770, 1898. Everglades, west of Miami, Small & Nash, 1901. 
Snapper Creek, south of Cocoanut Grove, Small & Nash, 1gOl. 
Miami, Small & Carter 675, 1903; A. P. Garber, June, 1877; 
Britton 479, 1904. . Myers, Lee Co., A. S. Hitchcock 225 and 
226, 1900. Steamboat Key, Zracy 6789, 1900. Eustis, Lake 
Co., Vash 1333, 1894. Jupiter Inlet, A. A. Curtiss 5543, 1895. 
Mexico. Lower California, C. A. Purpus 530, 1901. Maleje, 
Lower Calif., Palmer 33, 1887. Tres Marias Isl., Nelson 4269, 
1897. Mazatlan, W. G. Wright 1212, 1888. Chapala, Jalisco, 
Palmer 727, 1886. Orizaba, F. Muller 3017, 1855. Oaxaca, 
Holway 3735, 1899; Chas. L. Smith 904, 1894. Yucatan, 
Gaumer 330. 
West Inpies. Matanzas, Cuba, Britton & Shafer 264 and 
577, 1903. Pinar del Rio, Cuba, Palmer & Riley 657, 1900; 
Shafer 529, 1903. Cienequinta, Santa Clara, Cuba, Comés 716, 
1896. Santiago, Cuba, Hamilton 6 and 9, 1902. Porto Rico, 
Mr. & Mrs. A. A. Heller 375, 1899. 
The form with 3~5-lobed and subhastate leaf-blades is described 
aS var. heterophylla by Kuntze,* but cannot be regarded as a sub- 
Species. 
~ Calonyction album (L.) comb. nov. 
lpomoea alba L. Sp.-Pl. 163.3 753- 
Lpomoea bona-nox L. Sp. Pl. Ed. 2, 228. 1762. In part. 
Convolvulous grandifiorus L. f. Suppl. 136. 1781. 
/pomoea longifora R. Br. Prodr. 1: 484. 1810. 
Calonyction grandiflorum Choisy, Mem. Soc. Phys. Genev. 6: 
442. 1833.—Conv. Or. 60. 1834.—In DC. Prodr. 9: 
346. 1845 . 
Calonyction speciosum var. y pubesceus Choisy, in DC. Prodr. 
9: 345- 1845. 
*Kuntze. Rev. Gen. 442. 1891. 
