600 House: North American Convolvulaceae 



Convolviibis hastigcrits Spreng. loc. cit. 

 Qtiauioclit hastigera G. Don, Gen. Syst. 4: 259. 1838. 

 Qucwioclit hedenfolia Choisy, in DC. Prodr. 9 : 336. 1845. 

 Quamoclit russel/iaefolia ^IdiVt. & Gal. Bull. Acad. Brux. 12 : 271. 



1845. 

 Ipomoea coccinea var. hederifolia A. Gray, Syn, FI. N. Am. 2 * : 



209. 1878. 



Quamoclit gracilis Hallier f. Bull. Herb. Boiss. 7 : 416, 1899. 



Quamodit brevipedicellata Hallier f. loc. cit. 



Similar to the type in size and habit : leaf-blades deeply 3-Iobed, 

 lobes, especially the middle, narrowed at the base, lateral lobes an- 

 gulate-dentate or lobed on the outer margins. 



Type locality: America. 



DiSTRir5UTiON : Texas, New Mexico, and Arizona, throughout 



tropical America, 



Illustrations: Plum. Am. pi. pj. /. 2. — Vahl, loc. cit, pi. 



33, — Bot. Reg.//, p. — Bot. Mag. //. ijSq, — Bailey, Cyclop. 

 Am. Hprt./, ii6g. 



Quamoclit coccinea pubescens (Cham. & Schlecht.) Choisy, in 



DC. Prodr. 9: 335. 1845 



Ipomea coccinea var. ptibesccns Cham. & Schlecht. Linnaea 5 : 118. 

 1830. 



Leaf-blades usually entire, or the basal auricles of the cordate- 

 hastate blades angulately toothed, thick and firm in texture, softly 

 and densely appressed-pubescent. 



Type locality: Hacienda de la Laguna, prope Palapam, 

 Mexico. 



Distribution: Southern Mexico and Guatemala. 



Quamoclit coccinea luteola (Jacq.) comb, nov. 



Ipomca luteola Jacq. Ic. PI. Rar. i : //. 35. 1781^86. 



Iponica coccinea B 



1798. 



Co?ivoIvuIhs lutcolus Sprcng, Syst. i: 599. 1825. 



Jpomca coccinea var. luteola Meissn. in Mart FL Bras. 7: 218. 

 1869. 



Quamoclit lutea Hemsley, Biol Cent, -Am. Bot. 2: 389. 1882. 



Merging into Q 



form somewhat 



O D asir* ^^^^^'*'-yr»y t^vAw **» iv^ u^ jjiv^ni. iwitAJ. ^v^».**^ >» *xw.», 



larger and stouter than the type : petioles longer than the blades : 



