Xll 
CONTENTS. 
PAGE 
Pizon, A . — Development of Vibratile Organ of Compound Ascidians .. 
Metcalf, M. M . — Eyes and Subneural Gland in Salpa 
Oka, A . — Periodic Regeneration of Upper Half of Body in Diplosomidie .. 
Korotneff, A. de — Dolchinia mirabilis 
Garstang, W . — Development of Stigmata in Ascidians 
Hjort, J . — Developmental Cycle of Compound Ascidians 
Willey, A . — Development of Hypophysis in Ascidians 
Butschli, O . — Eyes of Salpx 
Willey, A. — Post- Embryonic Development of Ciona and Clavelina 
Kowalevsky, A . — Formation of Mantle in Ascidians 
Herdman, W. A . — A Functional Hermaphrodite Ascidian 
P. Bryozoa. 
Davenport, C. B . — Budding in Paludicella and other Bryozoa 
Harmer, S. F . — Nature of Excretory Processses in Marine Polyzoa .. 
Hincks, T . — Polyzoa of the St. Lau rence 
„ „ General History of Marine Polyzoa .. .. 
Waters, A. W. — Gland-like Bodies in Bryozoa 
y. Brachiopoda. 
Fischer, P., & D. P. Oehlert — Brachiopoda of the ‘ Travailleur ’ and 
‘ Talisman ’ Expeditions 
Beecher, C. E. — Development of Brachiopoda 
Arthropoda. 
Exner, S . — Facetted Eyes of Crustacea and Insects (Figs. 1 and 2) .. 
Wheeler, W. M . — Neuroblasts in Arthropod Embryos 
a. Insecta. 
Shipley, A. E. — Life-history of Aspidiotus aurantii 
Bcsgen, M. — Honey-dew 
Haase, E . — Relationships of Papilionidx 
Vereker, J. G. P . — Resolution of Podura 
Klemensiewicz, S . — Swimming Butterflies 
Haase, E . — Mimicry 
Koschewnikoff, G . — Male Generative Organs of Honey-Bee 
Schmidt, T . — The Palps of Rhynchota 
Cholodkoivsky, N . — Embryonic Development of Phyllodromia germanica .. 
Heymons, R . — Development of Female Reproductive Organs of the Cockroach 
Visart, O . — Digestive Canal of Orthoptera 
Werner, F . — Autotomy in Grasshoppers 
Martens, E. von — Spirally-coiled Cases of Insect Larvae 
Mercer, A. C . — Podura Scale Structure 
Cholodkovsky, N . — Embryology of Insects 
XJrech, F . — Colours and Markings of Vanessa 
Viallanes, H . — Development of Mantis religiosa 
Chobaut, A . — Habits and Metamorphoses of Emenadia flabellata 
Hennegcy & A. Binet — Structure of Larval Nervous System of Stratiomys 
stiigosa 
Hennegcy, L. F . — Embryology of Chalcidinas 
Carlet, G . — Articulation of Abdominal Ring in Hymenoptera 
Morawitz, A. — The Genus Carahus 
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