Zoologie. 



85 



Townsend T, Notes on some Cecidomyiidae of the vicinity of Washington 

 D. C. p. 388—390. 



— Notes on certain Cecidomyiidous galls on Cornus p. 390 — 39 i. 

 Riley C, Notes on the larva of Platypsyllus. p. 27—28. 



— On the difficulty of dealing with Lachnosterna. p. 58 — 62. 



— A viviparous Cockroach. (Panchlora viridis), p. 129—130. 



— On the time of transformation in the genus Lachnosterna. 

 p. 132—134. 



. — Note on the life-habits of Megilla maculata p. 168 — 169. 



— On the larva and some peculiarities ot the cocoon of Spheeius 

 speciosus. p. 170 — 172. 



— Mexican jumping bean. p. 178—181. 



— On the insects affecting the Agave, p. 211 — 212. 



— A probable Microgaster parasite of Eleodes in the imago state. 

 p. 211. 



— Our American Ox warbles. p. 212—213. 



— Further note on Carpocapsa saltitans and on a new Grapholitha 

 producing jumping beans. p. 213—214. 



— Fig insects in Mexico, p. 214 — 215. 



— A new Herbarium Pest (Carphoxera ptelearia n. g. n. sp.) p 238-39. 



— On certain peculiar structures of Lepidoptera. 1. The radiate 

 bodies in the receptaculum seminis of Pronuba and Prodoxus 

 2. Pseudo-Cenchri. 3. The Tegulae and the Patagia. p. 305-312. 



— New Species of Prodoxidae. p. 312 -319. 



— Coleopterous larvae with so-called dorsal prolegs. p. 319 — 315. 



— Is Megastigmus phytophagic? p. 359 -364. 



— Note on Graleruca xanthomelaena. p. 364—365. 



— Parasitism in Insects. p. 397 — 431. 



Marx G. A contribution to the knowledge of North American spiders 

 (f Tafel), p. 28—37. 



— On the effect of the poison of Lathrodectus mactans Walck. 

 upon warm-blooded animals. p. 85 — 87. 



— A list of the Araneae of the District of Columbia, p. 148-162. 



— A contribution to the study of the spider fauna of the Arctic 

 regions, p. 186 — 201. 



— Note on the Classification of the Ixodidae. p. 232 — 236. 



— Contributions to the knowledgs of the life history of Aracbnida. 

 p. 252—256. 



— On the morphology of the Ticks. (Acari). p. 271—287. 



— On spiders web. p. 385—388. 



Marlatt C, The Xanthium Trypota (Trypeta aequalis Lw.) p. 40-43 

 Observations on the habits of Vespae. p. 80- — 83. 



— Notes on the genus Metopius, with description of a new species 

 and table of species. p. 101 — 105. 



— A study of the ovipositor in Hymenoptera. p. 201 — 205. 

 Fox H, New North American species of the genug Erigone. p. 44-46. 



— A list of spiders from Indiana, p. 267 — 269. 

 Dodge, Artificial silk. p. 56 — 58. 



Howard L, The habits of Eurytoma. p. 66—67. 



— A new remarkable genus of Encyrtinae. (Tanaostigma). p. 84-85 



