214 l nsec la. 
XU. Insecta 
[1918] 
Discover ina jlavilarsis Ceylon sp. n., 
Frey Helsingfors Ofvers. F. Vet. Soc. 
69 A No. 20 1917 p. U0. — l). pulchra 
p. CO, nitida, nepos, trilineala, p. 67, 
setulosa p. 68, aenea p. 59, spp. n. 
Costa Rica, Cresson Tr. amer. ent. Soc. 
44. 
Drosophila alabamensis sp. n. p. 38, 
Sturtevant J. N. York ent. Soc. 26. 
— D. quinqueannulaia Ceylon sp. n., 
Frey Helsingfors Ofvers. F. Vet. 
Soc. 59 A No. 20 1917 p. 31.— D., the 
nearctic pp. 441-446, duncani sp. n. 
Illinois p. 446, Sturtevant Bull. 
Amer. Mus. 38. — D. paradoxa sp. n. 
Trinidad with Clastoptera , Lamb p. 159 
fig. Bull. ent. Res. 9. 
Drosophila experiments ; vide Jen- 
nings pp. 247-261 Amer. Nat. 52 ; 
Lancefield Biol. Bull. 35 pp. 207- 
210 ; Lancefield Amer. Natural 52 
p. 462 & 556-558 ; Macdowell 
J. exp. Zool. 23 pp. 109-146 ; McEwen 
J. exp. zool. 25 pp. 49-106 ; Marshall 
&l Muller J. exp. Zool. 22 pp. 457- 
470; Plough J. exp. Zool. 24 pp. 
147-209; Richards Biol. Bull. 35 
pp. 199-266; Roberts J. exp. Zool. 
27 pp. 151-192 ; Sturtevant Science 
48 p. 72; Warren Biol. Bull. 34 
pp. 351-371. 
Eccoptomera infuscaia sp. n. Sweden, 
Wahluren Ent. Tidskr. 39 p. 2. 
Elachiplera dubia sp. n. Natal p. 386, 
Lamb Ann. Nat. Hist. 1. 
Elaphromyia siva Ceylon sp. n., 
Frey Helsingfors Ofvers. F. Vet. Soc. 
59 A No. 20 1917 p. 19. 
Ensina siphonina sp. n. E. Africa 
p. 33, Bezzi Bull. ent. Res. 9. 
Ephydra rostrata n. n. for pygmaea 
Willist., Cresson p. 66 Tr. amer. ent. 
Soc. 44. — E. gracilis, transported, 
Aldrich p. 30 Psyche 25. 
Epimadiza nigra p. 346, nitida p. 
347, spp. n. S. Africa, Lamb Ann. 
Nat. Hist. 1. 
Epochra canadensis, life-history, 
habits. Sever] n Bull. Maine exp. 
Slat. 264 1917 pp. 177-247 pis. 
Euarcsla (Pliomdaena subg. n.) p. 
30, strictifrons p. 31, spp. n. Durban, 
figs., Bezzi Bull. ent. Res. 9. 
Eupyrgola omorii sp. n. Japan p. 410 
pi. xxiii f. 7, Matsumura Addit. 2. 
Euribia per pallida p. 35, disci - 
pulchra p. 36, tristrigata p. 37 fig., 
spp. n. Africa, Bezzi Bull. ent. Res. 9. 
Eulretosoma millepunctalum sp. n. 
Erythraea p. 26, Bezzi T.c. 
Gampsocera mutata var. n. grandis, 
Lamb p. 390 Ann. Nat. Hist. 1. 
Gymnosoma kuramamum sp. n. Japan 
p. 435 pi. xxiii f. 28, Matsumura 
Addit. 2. 
Helomyza nigrinervis p. 3, nivalis 
p. 4, confusa p. 6, spp. n., Sweden, 
Waulgren Ent. Tidskr. 39. 
Heteromeringia Jlaviseta, larva. Mal- 
loch p. 7 P. ent. Soc. Washington 20. 
Heteromyza longisela p. 6, opomyzina 
p. 8, Waulgren Ent. Tidskr. 39. 
Heleroscinis gen. n. Meroscininae 
p. 339, variegata p. 340, ornata 
p. 342, spp. n., Rhodesia, Lamb Ann. 
Nat. Hist. 1. 
Hcxachaela isshikii sp. n. Japan 
p. 421 pi. xxiii f. 17, Matsumura 
Addit. 2. 
Hippelates ocellata sp. n. Ceylon 
p. 388, Lamb Ann. Nat. Hist. 1. 
Hydrellia calverti, spinicornis, spp. n. 
Costa Rica p. 48, figs., Cresson Tr. 
amer. ent. Soc. 44. 
Ilythea caniceps p. 50, calverti, 
fenestralis, p. 51, obscura p. 52, spp. n. 
Costa Rica, Cresson T.c. 
Lasiopleura zeylanica sp. n. Ceylon 
p. 388, Lamb Ann. Nat. Hist. 1. 
Lasiosina canadensis sp. n. p. 337, 
Aldrich Canad. Ent. 50. 
Lauxania ( Minettia ) spiculata Ceylon 
sp. n., Frey Helsingfors Ofvers. F. 
Vet. Soc. 59 A No. 20 1917 p. 21. 
Leucotaeniella gen. n. p. 227 near 
Taeniostola, trispila p. 228, pentaspila 
p. 229, spp. n. Africa, Bezzi Bull, 
ent. Res. 8. 
Litnosina appendiculata Bohemia p. 
79, corrivalis Hungary p. 81, Ville- 
neuve Bull. Soc. ent. Franco 1918. 
Lonchaea taipinensis sp. n. Formosa 
p. 426 pi. xxiii f. 21, Matsumura 
Addit. 2. — L. tarsata , larva, Engel 
p. 74 Mitt. Munchn. ent. Ges. 7 1916. 
