APHIDiE—COCCIDA:. 
Ins. 291 
Chermes; the migratory forms, C. viridis and abietis distinguished, Cho- 
lodkovsky, pp. 295, 296, Zool. Anz. xxiv. 
Hamamelistes = ( Tetraphis ), Horvath, p. 165, Wien. ent. Zeit. xx. 
Lachnus formicophilus, Britain, Buckton, p. 257, Sci. Gossip vii, n. sp. 
Macrosip/mm; table of species, Schouteden, pp. 112-117, with M. arte- 
misice var. n. citrinum , p. 117, Ann. Soc. ent. Belgique xlv. 
M. begonice , Brussels, in hot-houses, Schouteden, p. 117, t. c., n. sp. 
Myzus pergandii, N. America, Sanderson, p. 72, Canad. Ent. xxxiii, n. sp. 
M. fragcefolii , Arizona, Cockerell, p. 101, Canad. Ent. xxxiii; M. neo- 
mexicanus , N. America, Cockerell & Cockerell, p. 227, Canad. 
Ent. xxxiii : n. spp. 
Nectarophora lactucce , characters, Sanderson, pp. 69, 70, Canad. Ent. 
xxxiii; N. pisi , corydalis , varieties, synonymy, Sanderson, pp. 31-39, 
Canad. Ent. xxxiii; N. pisi , natural history, enemies, Sanderson 
(1201). 
Nectarosiphon n. n. for Macrosiphum Del Guercio, nec Pass., Schouteden, 
p. 112, Ann. Soc. ent. Belgique xlv. 
Pachypappa vesicalis , characters, Cholodkovsky, pp. 292-294, Zool. Anz. 
xxiv. 
Pemphigus poschingeri , notes on, Keller (708). 
Rhopalosiphum violce , notes on, Chittenden, p. 42, pi. ii, Bull. U. S. Dep. 
Agric. Ent. xxvii. 
Schizoneura obliqua , sexual forms, Cholodkovsky, p. 296, Zool. Anz. xxiv. 
Siphonophora , Macrosiphum , Nectarophora , synonymical note, Schouteden, 
pp. Ill, 112, Ann. Soc. ent. Belgique xlv. 
Trama ; notes on the species, Schlechtendal, Allg. Zeitschr. Ent. vi, 
pp. 245-255, cuts. 
Tetraneura ulmi , habits, Cholodkovsky, p. 294, Zool. Anz. xxiv; T. luci- 
fuga , forms, natural history, Zehntner (1510), pp. 16-21, pi. ii, 
figg. 29-34. 
Tetraphis betidina referred to Hamamelistes , Horvath, p. 166, Wien. ent. 
Zeit. xx. 
Aleurodida:. 
[Cf. Hempel (612), Marlatt (878), Woodworth (1500, 1501).] 
Food-plants of N. American, Woodworth, pp. 51-54, Ent. News Philad. xii. 
Respiratory system, Woodworth (1500). 
Aleurodes citri , account of, Marlatt, Yearb. U. S. Dep. Agric. 1900, 
pp. 283-285. 
A. youngi , p. 385, struthani , p. 386, Brazil, Hempel, Ann. Nat. Hist, viii, 
n. spp. 
A. cockerelli , stages, Hempel, p. 387, t. c. 
Coccida:. 
[Cf. Boynton (147), Brick (169), Britton (170), Cockerell (267-274), 
Cockerell & Cockerell (281), Cockerell & King (282, 283), 
Cockerell & Parrott (284), Coleman (286), Felt (449), Green 
(580), Hempel (611, 612), Hunter (658), Kellogg (711), King (737- 
743), Kumm (796), Kuwana (801, 802), Lidgett (844, 845), Marlatt 
(878, 880, 881), Maxwell-Lefroy (892), Newstead (962-964), Patter¬ 
son (1004), Reh (1111, 1113), Sasaki (1204), Silvestri (1290), Watt 
(1452), Zehntner (1509), Zimmermann (1514).] 
British Coccidse, Yol. i, Diaspince : also economic and biological introduc¬ 
tion, Newstead (962). 
