230 ENTOMOLOGICAL NEWS [XXXI, 26 
GENERAL. C. G. H.—The imperial entomological conference. 76, 
cv, 502-4. Cockerell, T. D. A. Eocene insects from the Rocky Moun- 
tains. 50. lvii, 233-60. Craighead, F. C.—Direct sunglight as a factor 
in forest insect control. 10, xxii, 106-8. Dickerson & Weiss.—The 
insects of the evening primrose in New Jersey. 6, xxviii, 32-74. Esche- 
rich, K.—Zeitschrift fur angewandte Entomologie, vi, Heft 2. Imms, A. 
D.—The training of practical entomologists. 76, cv, 676-7. Imms & 
Husian,—Field experiments on the chemotropic responses of insects. 72, 
51, 269-92. Meyer, P.—Art oder varietat? Eine auffassungs-und zweck- 
massigkeitsfrage der systematik, betrachtet vom standpunkt der biologie. 
49, ix, 1-9. Oberholser, H. C.—The nomenclature of families 
and subfamilies in zoology. 68, lii, 142-7. Pierantoni, U. Nuove 
osservazioni sulla luminosita degli animali. (Rend. Acad. Sci. Fis. e 
Mathe. Soc. R. Napoli., lvi, 24-7). Poche, F.—Zur begrundung dreier 
antrage zwecks einschrankung der zahl der namensanderungen und absch- 
affung des liberum veto in der Internationalen Nomenklaturkommission. 
(Arch. f. Naturges., Ixxxili, 75-155, 1917). Weiss & West. Fungous 
insects and their hosts. 54, xxxili, I-20. 
ARACHNIDA C. Glendenning, R. Some notes on the Erio- 
phyidae in British Columbia. 4, lii, 136-7. Petrunkevitch, A.—De- 
scription of Orchestina saltitans. 6, xxviii, 157-60. 
Chamberlin, R. V.—Canadian Myriopods collected in 1882-3 by J. 
B. Terrell, with additional records. 4, lii, 166-8. A new diplopod from 
Texas and a new Chilopod from Alaska. 54, xxxiii, 41-4. 
NEUROPTERA. Campion, H.—Some new or little known Gom- 
phine dragon flies from South American. 11, v, 130-41. Chaine, J. 
L’attaque des vegetaux par les termites. (Revue Gen. Sci. Pures et 
Appli, Paris, xxxi, 250-55; 281-85). Crampton, G. C.—Some ana- 
tomical details of the remarkable winged zorapteron, Zorotypus hubbardis, 
with notes on its relationship. 10, xxii, 98-106. Needham, J. G.— 
Burrowing mayflies of our larger lakes and streams. (Bull. Bur. Fisheries, 
Xxxvi, 269-92). Reijne, A. A cocoonspinning thrips. 30, Ixiii, 40-5. 
Snyder, T. E.—The colonizing reproductive adults of termites. 10, 
xxii, 109-50. Williamson, E. B.—A new gomphine genus from British 
Guiana, with a note on the classification of the subfamily. 88, No. 80. 
Wilson, C. B.—Dragonflies and damselflies in relation to pondfish cul- 
ture, with a list of those found near Fairport, Iowa. (Bul. Bur. Fisheries, 
Wash., xxxvi, 185-264). 
Caudell, A. N. Zoraptera not an apterous order. 10, xxii, 84-97. 
ORTHOPTERA. Blatchley, W. S.—Orthoptera of northeastern 
America, with especial reference to the faunas of Indiana and Florida. 
(1920. The Nature Publishing Co., Indianapolis, 784 pp.). Borelli, A. 
Dermatteri nuovi 0 poco noti del Messico. (Bol. Mus. Zool. Anat. Comp. 
Univ. Torino, xxx, No. 699). Borri, C.—Sopra il numero e la situazione 
degli stigmi toracici negli Acrididi. (Mon. Zool. Italiano, xxxi, 22-9). Cho- 
