22 Journal of Entomology and Zoology 
icanus, Prunus caroliniana, Prunus laurocerasus, Punica granatum, 
Pyrus sp., Quercus aquatica, Smilax sp., Syringa vulgaris, Tecoma 
radicans, Viburnum tinus, Xanthoxylum clavaherculis. 
Localities.—At present this species is known to exist in the 
cities of Sacramento and Marysville. Also occurs in the Southern 
States—North Carolina, South Carolina, Georgia, Florida, Ala- 
bama, Mississippi, Louisiana and Texas. 
Dialeurodes citrifolii (Morgan) 
(Aleyrodes citrifoli Morgan) 
Syn.: nubifera Berger 
1910—E. W. Berger-Bull, 103; Ela. Age: Exp: Sta. “(Ae 
nubifera). 
Food Plants.—Citrus spp. 
Localities—Not in California at the present time, having 
been once exterminated at Bakersfield. Also recorded from Miss- 
issippi, North Carolina, Louisiana, Florida, Cuba, China, Japan 
and India. 
Aleuroplatus coronatus (Quaintance) 
(Aleurodes coronata Quaintance) 
1900—A. L. Quaintance, Tech. Ser. No. 8, Div. Entom. U. S. 
DA. ppe 22-23. “Orie. dese. 
Food Plants —Arbutus menziesii, Castanea sp., Heteromeles 
arbutifolia, Quercus agrifolia, Quercus chrysolepis, Quercus densi- 
flora. Collected by the writer on Rhamnus californica at Collins 
Springs, May 1917. 
Localities —Alameda County, Collins Springs, Golden Gate 
Park, King’s Mountain, Los Angeles, Mendocino County, Pomona, 
San Bernardino, Santa Catalina Islands, Santa Clara Valley, Santa 
Cruz Range, San Ramon Valley, Santa Rosa, San Jacinto, Sierra 
Morena Range, Yosemite Valley. 
Aleuroplatus gelatinosus (Cockerell) 
(Aleyrodes gelatinosus Cockerell) 
1898—T. D. A. Cockerell, Can. Entom. Vol. 30, p. 264. Orig. 
desc. 
Food Plants.—Quercus agrifolia, Quercus arizonica.  Col- 
lected by the writer on Rhamnus californica at Collins Springs, 
May 1917. 
Localities —Collins Svrings. Collected by E. O. Essig at 
Auburn and Placerville. Also occurs in Arizona (type locality), 
