APHIDIDJ3 — COCCIDiE. 
Ins. 305 
Myzus cerasi , L., forms of, described and figured ; Weed, pp. 111-113, 
pi. iii, figs. 1-5, Bull. Ohio Exp. Stat. Tech. ser. i. 
Pemphigus alni , Canada, Provanciier, Faune Can. Hem. p. 320, n. sp. 
Schizoneura corni , observations on, concluding that it, S. venusta , Pass., 
panicola , Thos., Eriosoma fungicola and cornicola , Walsh, are all one 
species ; Osborn, pp. 32-40, Bull. Dep. Agric. Ent. xxii. 
Siphonophora avence, Fab., notes on it and its parasites ; Webster, pp. 
64-72, Bull. Dep. Agric. Ent. xxii, and Riley, Rep. 1889, pp. 348-355, 
pis. i & vi. 
S. artocarpi , Ceylon, Westwood, Tr. E. Soc. 1890, p. 649, pi. xxi, 
n. sp. 
Aleurodidjj, Coccidje. 
[ Cf Douglas (183), Hudson (388), Koebele (436), Masicell (512, 
513, 514, 515), Morgan (556), Riley & Howard (696), Targioni- 
Tozzetti & Franceschini (844), Ward (878).] 
Note on habits of Coccidce ; Maskell, Ent. M. M. (2) i, p. 277. 
Fossil Coccidce ; Scudder (754). 
Aleurodes sacchari , Fiji Is., p. 171, pi. xiii, figs. 1-10, papillifer , figs. 
11-17, asplenii , figs. 18-20, p. 173, melicyti , fig. 21-24, p. 174, fagi } 
figs. 25 & 26, simplex , fig. 27, p. 175, New Zealand, Maskell, Tr. N. Z. 
Inst, xxii, n. spp. 
Aspuliotus aurantii , rossi, &c., noticed ; Koebele, Bull. Dep. Agric. 
Ent. xxi, pp. 10 & 11. 
Chionaspis dysoxyli } food plants and apterous male noticed j Maskell, 
Tr. N. Z. Inst. xxii. 
Coelostoma australe , Sydney, Maskell, P. Linn. Soc. N.S.W. (2) v, 
p. 280, pi. xv ; C. assimile , New Zealand, Maskell, p. 153, pi. ix, figs. 19-24, 
Tr. N. Z. Inst, xxii : n. spp. 
/ Crossotosoma , n. g., for C. cegyptiacum, Alexandria, n. sp. ; Douglas, 
p. 79, Ent. M. M. (2) i. 
Crossotosoma is not distinct from Icerya ; Riley & Howard, Ins. Life, 
iii, p. 97. 
\) Cryptococcus ) n. g., next Xylococcus for Coccus fagi , Baer. ; Douglas, 
Ent. M. M. (2) i, p. 155. 
Biaspis , synonymical and biological notes on D. ostreceformis and other 
species ; Morgan, Ent. M. M. (2) i, pp. 42-44. D. pentagona described 
and figured ; Targioni-Tozzetti & Franceschini, Bull. Ent. Ital. xxi, 
pp. 58-66, pi. i. 
B. zamice , on Zamia villosa } in a conservatory at Oporto ; Morgan, Ent. 
M. M. (2) i, p. 44, n. sp. 
Bactylopius ephedrcc f California, Coquillett, Wost Am. Scientist, vii, 
p. 43 ; B. cocotis , Fiji Is., p. 149, pi. iv, fig. 16-24, arecce , pi. viii, figs. 1-6, 
aurilanatus , p. 151, figs. 7-18, ohtectus , p. 152, pi. vi, figs. 12-21, New Zea- 
land, Maskell, Tr. N. Z. Inst, xxii : n. spp. 
1890. [vol. xxvii.] 
p 20 
