164 Zoologie. — Araehnida etc. — Vermes etc. 



2394 Tidskrift, Entomologisk, utgifven af Entomologiska Föreningea i Stockholm» 

 Journal entomologique, publik par la Sociele" Entomolog. ä Stockholm. 8. 265 pg. 

 av. 2 planches et figures. Mark 9 



Gont.: Wahlgren, E., Svensk Insektfauna: Diptera. I: Orthorhapha. 2: Braehycera. Fam. 

 25 u. 26: Dolichopodidae u. Lonchopteridae. Angermanländska Fjärilar. — Bengtsson, S., Neu» 

 Ephemeriden aus Schweden. — Mjöberg, E.» New termitophilous genus of the fam. Histerida» 

 (witb 1 plate). Om en syd- och mellaneuropeisk Relikt Insektfauna pa Gottland och Öland. — 

 Trybom, F., Mitothrips, neue Physapodengattung aus Britisch-Ostafrika (m. 1 Tfl.). — L u n d b 1 a d y 

 0., Hydracarinologiska Notiser. etc. 



Annee 35: 1913 — Toir no. 766. 



2395 Walker, £. ÖL, The North American Species of the Genus Aeschna. Toronto (Univ. 

 Studies, Biolog. Series.) 194t. 8. 4 



1396 Webb, J. L., Preliminary Synopsis of Gerambycoid Larvae. Washington (Techn* 



Ser. Dep. Agr.) 4 912. 8. 10 pg. with 4 plate. 

 «397 Webster, F. M., and Phillips, W. J., The Spring Grain-Aphis or „Green Bug". 



(Toxoptera graminum Rond.) Washington (Bull. Dep. Agr.) 1 94 2. 8. 4 53 pg. with 



9 plates and 53 figures. 



2398 Wemer, F., Orthopteren aus Aegypten und dem Angloägyptischen Sudan (ge- 

 sammelt auf A. Königs Reisen). (Jena, Zool. Jahrb.) 4 913. gr. 8. 4 9 pg. 



2399 Zacher, F., Das männliche Copulationsorgan und das System der Dermaptera. 

 2. Aufsatz.) (Berlin, Zeitschr. wiss. Insekt.-Biol). 4 91 2, gr. 8. 9 pg. m. 20 Figuren. ♦ 



Beiträge zur Revision der Dermapteren. 4. Aufsatz. 1910. 36 pg. m. 1 Tafel. M. 3. 



2400 — Die stufenweise Anpassung der Pflanzenläuse an parasitische Lebensweise«. 

 (Leipzig, Aus d. Natur) 1912. gr. 8. 5 pg. m. 7 Figuren. 4 



Araehnida, Myrlapoda, Crnstacea. 



240 4 Agar, W. E., Transmission of environmental Effects from Parent to Offspring in 

 Simocephalus vetulus. London (Philos. Trans.) 1912. 4. 32 pg. with 5 figures. 47© 



2402 Clark, A. H., Notes on American Species of Peripatus, with list of known forms. 

 Washington (Smiths. Mise. Coli.) 4 94 3. 8. 5 pg. 4 



2403 firayblll, H. W., and Lewallen, W. M., Studies on the Biology of the Texas- 

 fever Tick. Supplementary report. Washington (Bull. Dep. Agr.) 4 94 2. 8. 4 3 pg. 



Graybill, Studies on the Biology of the Texas-fever Tick 4911. 42 pg. with 3 Gg. 



2404 Hooker, W. A., Blshopp, F. C, and Wood, H. F., Life-history and Bionomics of 

 some North American Ticks. Washington (Bull. Dep. Agr.) 4 912. 8. 239 pg. with 

 17 figures. 



2405 Nenbaner, R., Ueber Beziehungen zwischen Cyclops fuscus (Jur.), Cyclops albidus 

 (Jur.) und dem angenommenen Bastard Cyclops distinetus (Rieh.). (Jena, Zool. 

 Jahrb.) 1943. gr. 8. 70 pg. m. 4 kolorirten Tafel u. 40 Figuren. 



2406. Ribant, R., Biospeologica: Ascospermophora (Myriopodes). S6rie I. Paris (Arctu 

 Zool. exp.j 4 913. gr. in-8. 80 pg. av. 4 7 planches. 25 



2407 Zacher, F., Onychophora (aus : Handwörterbuch der Naturwissenschaften). (Jena) 

 4 912. gr. 8. 8 pg. m. 8 Figuren. 4h 



Vermes, Ooelenterata, Protozo a. 



2408 AshWOrth, J. H., and Southern, R., Polychaeta of the Coasts of Ireland. III: 

 Alciopinae, Tomopterinae and Typhloscolecidae, by Southern. Dublin (Sc. 

 Invest. Fish. Irel.) 1914. 8. 37 pg. with 3 plates. 0e© 



Parts I and II. 4909. 4 and 11 pg. with 3 plates. M. 4,60. 



2409 Doncaster, L., and Gray, J., Cytological Observation on the early Stages of 

 Segmentation of Echinus Hybrids. (London, Quart. Journ. Micr. Sc.) 494 3. roy. 8. 

 28 pg. with 2 plates. 



244 Gering, G., Neue Nemertinen der Schwedischen Westküste. (Jena, Zool. Jahrb.) 



494 3. gr. 8. 4 6 pg. m. 4 kolorirten Tafel. 

 244 4 Gray, J., Effects of hypertonic Solutions upon the fertilised Eggs of Echinus 



(E. esculentus and E. acutus). (London, Quart. Journ. Micr. Sc.) 4 94 3. roy. 8. 



35 pg. with 4 plates and 4 figures. 



Handbuch der pathogenen Mikroorganismen — siehe Nr. 2454. 

 2442 Potts, F. A., Stolon-formation in certain Species of Trypanosyllis. (London, 

 Quart. Journ. Micr. Sc.) 4 94 3. roy. 8. 36 pg. With 2 plates and 8 figures. 

 Naturae Novitates. Jahrg. XXXV, No. 4. R. Friedländer & Sohn in Berlin. 



