( 3 ) 



Arthropoda. rxan 



ScHNEiDEB, A. — Structure of Alimentary Canal .. .. 9** 



a, Insecta. 



Valette St. George, v. la — Spermatogenesis •• 9^5 



Slateb — Tannin in Insects 945 



Faussek, V. — Histology of Enteric Canals of Insects 945 



PouLTON, E. B. — Protective Value of Colour and Markings in Insects .. .. .. 946 



„ „ Lepidopterous Larvie, &c. ' 947 



LuoAS, A. H. B. — Sound Organs of the Green Cicada 947 



LowNE, B. T. — Structure of the Head of Blow-fly Larva .. .. 948 



Bloohmann, F. — Sexual Generation of Chermea .. .. 948 



/3. Myriopoda. 



M'Neill, J. — New Species of Myriopoda 940 



S. Arachiiida. 



Weissenborn, B. — Phyhgeny of Arachnida 949 



c. Crustacea. 



Gbobben, C. — Green Gland of Crayfish 950 



Ndsbaum, J. — Embryology of Myds Chamxleo 950 



Koehleb, K. — Brain of Mysis flezuosa 951 



Iajc AS, A. n. S.— Shell of Hermit-crab 952 



Lbiohmann, G. — Polar Globules in Isopoda .. .. 952 



Beddard, F. E. — New Type of Compound Eye 952 



Schneider, E. — Pale variety of Asellus aquaticus 952 



Sabs, Q. O. — Australian Cladooera 953 



Vermes, 

 a. Annelida. 



Beddard, F. E. — Anatomy of EartMoorms 953 



„ „ New Species of Earthworm 954 



DuTiLLEUL, G, — Anatomy of Hirudinea Bhynchobdellida .. 954 



KoHDE, E. — Histology of Nervous System of Polychmta .. ., 954 



EoTJLE, L. — Formation of Germinal Layers in Dasychone lucullana 955 



Joyecx-Laffuie, J. — Organization of Chxtopterus .. 956 



JouRDAN, E. — Histology of Eunice 956 



KiJKENTHAL, W. — Nervous System of Opheliaccie 957 



j3. Nemathelminthes. 



ViLLOT, A. — Anatomy of Gordiidse 958 



„ „ Development and Determination of free Gordii 959 



Chatik, J. — Brown Cysts of Anguillula of the Beetroot 959 



Megnin, p. — Anatomy of Echinorhyncld .. 960 



Kaiser, J. — Development of Echinorhynchus gigas 960 



y. Platyhelminthes. 



Grassi, B. — Developmental Cycle of Txnia nana 961 



Gbobben, 0. — Malformed Example of Tsenia saginata 962 



BoHMiG, L. — Sensory Organs of Turhellaria 962 



„ „ Planaria Iheringii 963 



Schmidt, F. — Graffilla Brauni 963 



Weltner, W. — Dendrocadum punctatmn 964 



S. Incertae Sedis. 



Beatin, M. — DicyemidsR 964 



Reinhabd, W. — Anatomy and Systematic Position of Echinoderes 964 



Repiakhoff, W. — Dinophilus gyrociliatus 965 



Tbimen, R. — Bipalium Icewense 966 



Hood, J. — New Rotifer 966 



Weldon, W. F. R. — Balanoglossus Larva from the Bahamas 966 



Echinodermata. 



Fewkes, J. W. — Development of Calcareous Plates of Amphiura . . 966 



KoLESCH, K. — Eocidaris 967 



Bell, F. Jeffbey — New Hohthurians 967 



Herocabd, E. — Colochirus Lacazii 967 



I 



