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Arthropoda. 



Clacs, C. — Belalions of Groups of Arthropoda .. 573 



a. Insecta. 



KoBSCHKLT, E. — Some interesting processes in the formation of Insects' Ova .. . . 574 



Blochmann, F. — Polar Globules in Insect Ova 576 



Dubois, R. — Photogenic Function of Ova of Lampyris 576 



FoBEL, A. — Senses of Insects .. 577 



HEiTSESSY, H.—CeU of ^e Honey Bee - 577 



"ViALLANES, H. — Brain of Vespa crabro and V, vulgaris 578 



Sasaki, C. — Life-history of Vgimya sericaria ,. .. 579 



Galton, Francis — Pedigree Moth- breeding 579 



Faussek, V. — Histology of Enteric Canal »f Insects 580 



LoMAN, J. C. C — Glandular Secretion of free Iodine .. 581 



McCooK, H. C. — Modification of Habits in Ants through fear of Enemies .. .. 581 



Beauregard, H. — Vesicating Insects 581 



ScuDDEB, S. H. — Fossil Insects 582 



y, Prototracheata. 



Sedgwick, A. — Development of Cape Species of Peripatus „ .. .. .. .. .. 582 



5. Araclinida. 



LoMAN, J. C. C. — Morphological Significance of so-called Malpighian Vessels of ttoo 



Spiders 584 



Trookssart, L. — Chorioptes (or Symbioies) on Birds 585 



Eaillet, A. — Sarcoptes Ixvis .. .. 585 



Cronebekg, A. — St<tge in the Development of Galeodes 585 



c. Crustacea. 



GiARD, A. — Parasitic Castration and its influence on the External Characters of 



male Decapod Crustacea .. 586 



Barroxs, T. — Palstmonetes varians .. .. 586 



GiARD, A., & J. BoxNiER — Phyloyeny of Bopyridx 587 



KcEHLER, K. — Muscidar Fibres of Edriopthalmata 587 



GiABD, A. — Copepod Parasite of Amphiura squamala .. .. .. 587 



Vermes. 



a* Annelida. 



Wilson, E. B. — Origin of Excretory System of Earthworms ,. .. 588 



S AiNT- Joseph, LE Baron DE — Polychseta of Dinard .. 588 



JoYErx-LAPFUiE, J. — Organization of CRloraimidse 590 



CcNMriNGHAM, J. T. — Nephridia of Lanicc conchilega .. .. 591 



Oeklet, L., W. B. Benham, & D. Rosa — Criodrilus lacuum 591 



ScHAriKSLAND, H. — Anatomy of PriapuUdx 592 



p. Nemathelminthes. 



Zachabias, O. — Process of Fertilization in Ascaris megalocephala 593 



ViLLOT, A. — Revision of the Gordiidx 593 



Grassi, B. — Filaria inermis 594 



Kcehleb, R. — Muscular Fibres of Echinorhyncbus 594 



„ „ Morpliclogy of Muscu,lar Fibres in Eehinorhynchus 594 



y. Platyhelminthes. 



Cunningham, J. T. — Stichocotyle nephropis 595 



Brock, J. — New Trematode 595 



XiANdsbebg, B. — Ciliated Pits of Stenostoma 595 



LnsiA, I. — Distoma endemicum 596 



Bergendal, D. — Land Planarians .. .. 596 



Hallez, p. — Function of Uterus or Enigmatic Organ in Fresh-water Dendrocoela .. 597 



$. Incertsa Sedis, 



Weldon, W. F. R. — Balanoglosstcs Larva 597 



LiDWiG, H. — Trichodina paradoxa 598 



Echinodermata. 



Duncan, P. Martin — Mergui Ophiurids ., .. .. 598 



h 



