-746- 
We wish particularly to urge upon our collaborators the use of the - . 
common names accented by the American Association of Economic Entoirologists. . 
These should be considered as official names by all American economic ento-. 
mologists. These app roved common names are indicated by the letters a. n. o. 
(americano nomina officinale). A list of all accepted names w as published in 
the Journal of Economic Entomology for December, 1931, pages 1273-1310. 
Alder flea beetle a.n. o. ------ Haltica bimarginata Say 
Alfalfa caterpillar a.n.o. - - - - - Eurymus eury theme Bdv. 
Alfalfa thrvos ---------- Erankliniella occidentalis Perg. 
Alfalfa weevil a.a.o.- ------- Hyuera oostica Gyll. 
Apple and thorn skeletonizer a.n.o. - Hemerophila pariana. Clerck 
Apple aphid a.n.o. --------- Aphis oomi DeG. 
Apple curculio a.n.o. ------- - Tachypterellus quadrigibbus Say 
Apple flea weevil a.n.o.- - - - - - - Orchestes pallicornis Say 
Apple grain aphid a.n.o. ------ Hhopalosiphum prunifoliae Eitch 
Apple leaf skeletonizer a.n.o. - - - Psorosina hammondi Riley 
Apple maggot a.n.o. --------- Rhagoletis pomonella Walsh 
Apple redbug a.n.o. --------- Lygidea mendax Reut. 
Apple trig borer a.n.o. -------- Amohicerus bicaudatus Say 
Argentine ant a.n.o. ------- - Iridomyrmex h-umilis Mayr 
Argus tortoise beetle a.n.o. - - - - Chelymorpha cassidea Eab. 
Armyworm a.n.o. ____-_---__ Cirphis unipuncta. Haw. 
Ash-gray blister beetle a.n.o. - - - Macrobasis unicolor Kby. 
Asiatic- beetle a.n.o. -------- Anomala orientalis Waterh. 
Asiatic garden beetle -------- Autoserica. castanea Arrow 
Asparagus miner a.n.o. ------ - Agromyza simplex Loew 
Aster root aohid -____-___ Prociphilus erigeronensis Thos. 
Azalea, lacebug --__-_--_- Stephanitis pyrioides Scott 
Bagworm a., n. o. ----------- Thyridopteryx ephemeraeformis Haw. 
Banded a.sh borer __--___-_ Neoclytus caprea Say 
Banded cucumber beetle a.n.o. - - - - Diabrotica balteata Lee. 
Bean leaf beetle a.n. a.""-- - - - - - Cerotoma t r*if urcata Eorst. 
Bean leaf roller a.n.o. ------- Goniurus oroteus L. 
Bean thrips a.n.o. --------- Heliothrios fasciatus Perg. 
Bean weevil a.n.o. __-__-_ Acantho seel ides obtectus Say 
Bedbug a.n.o. ----------- Cimex lectularius L. 
Beech leaf skeletonizer ______ Psilocorsis faginella Chamb. 
Beech scale a.n.o. --------- Cryptococcus fagi Baer. 
Beet armyworm a.n.o. - - - *- - - - - Laphygma exigua Hbn. 
Beet leafhopper a.n.o. --___-_ Eutettix tenellus Baker 
Bee£ webworm a.n.o. --------- Loxostege sticticalis L. 
Birch case bearer _______ Colecphora salmani Heinr. 
Birch leaf miner ---------- Eenusa pumila Klug 
Birch leaf-mining sawfly ------ Phyllotoma nemorata Fallen 
Birch sawfly ---- — _______ Arge pectoral is Leach 
Birch skeletonizer a.n.o. ------ BuccuLatrix canadensis el la Chamb. 
Black cherry aphid a.n.o. ----- - Myzus cerasi Fab. 
Black citrus aphid a.n.o. ------ ^i&yp&&?& aurantiae Boyer 
Black pecan aphid a.n.o. ------ Myzocallis fumipennellus Fitch 
Black pine leaf scale ------- Aspidiotus pini Comst. 
Elack vine weevil a.n.o. ------ Brachyrhinus sulcatus Fab. 
