2 
Mollusca. 
'fAGE 
Verrill, A. E . — Archetype of Mollusca 508 
a. Cephalopoda- 
Verrill, A. E . — Opisthoteutliidse 509 
Willey, A . — Notes on Nautilus 509 
y. Gastropoda. 
Lee, A. Bolles — Spermatocytes of Helix 510 
Amaudraut, A . — Digestive Apparatus of the Higher Stenoglossa 511 
Garstang, W . — New British Doris 511 
Kostanecki, K. v., & A. Wierzejski — Maturation and Fertilisation in Physa 
fontinalis 511 
Tonniges, C . — Origin of Mesoderm in Paludina 511 
Fujita, J . — Experiments on Molluscan Eggs 512 
5. Lamellibranchiata. 
Chatin, J . — Staining in the Oyster , 512 
„ „ Macrohlasts of Oysters 512 
Bryozoa. 
Gregory, J. W . — Catalogue of Fossil Bryozoa in the British Museum 513 
Arthropoda. 
a. Insecta. 
Mayer, A. G . — Development of Wing-Scales and their Pigment in Butterflies and 
Moths 514 
Verson, E., & E. Bisson — Genital Ducts and Glands of Female Silk-Moth .. .. 515 
Meinert, F . — Lateral Organs of the Larvae of Scarabi 515 
“ F. C. K .” — Myrmecophile Lepismids and Ants 515 
Poulton, E. B . — Courtship of certain Acridiidae 516 
Bordas — Digestive Apparatus of Brachytrypes 517 
Fabre, J. H . — Habits of Locustidae- 517 
Wilcox, E. V . — Spermatogenesis of Calopetenus Femur-rubrum 517 
„ „ Power of Resistance of Helopliilus Larvae to Killing Fluids .. .. 517 
Scudder, H. — American Fossil Cockroaches . .. 518 
B. 'Myriopoda. 
Cook, O. F . — Classification of Diplopoda 518 
y. Protracheata. 
Steel, T . — Peripatus 519 
8. Arachnida. 
Bernard, H. M . — Comparative Morphology of Galeodidae 520 
Laurie, M . — Anatomy and Development of Scorpions .. 521 
e. Crustacea. 
Allen, E. J . — Nervous System of Crustacea 521 
Bethe, A . — Abnormal Crab 521 
Bouvier, E. L . — Classification and Distribution of Lithodinea 522 
Chun, C . — Pelagic Schizopods 522 
Schmeil, O. — Fresli-water Copepods of Germany 522 
Steuer, A . — Male Gonads of Cyclops 523 
Bassett-Smith, P. W . — Parasitic Copepoda of Fish from Plymouth . 523 
Gruvel, A . — Histology of Muscles of Cirripedia 523 
Bigelow, M. A . — Early Development of Lepas fascicularis 523 
Annulata. 
Mensch, P. C . — Fate of the Parent Stock of Autolytus ornatus 524 
Pereyaslawzewa, Sophie — Nerilla antennata 524 
Goodrich, E. S . — Notes on Oligocliaetes 525 
Guerne, J. de, & K. Horst — Gigantic Earthworm from the Pyrenees 525 
Bolsius, H. — Supra-cesophageal Gland of Hsementaria officinalis 525 
