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'Schenk, A . — Alcyonarici from Ternate 639 
Carlgren, O . — Gerardia 639 
i Kishinouwe, K . — New Bhizostomatous Medusae 641 
i Browne, E. T. — Variation in Haliclystus octoradiatus 641 
Crawford, J. H. — By droids of St. Andrews Bay 641 
Marktanner-Turneretscher, G . — Spitzbergen Hydrokls 641 
Porifera. 
i Minchin, E. A . — Origin of Triradiate Spicules of Leucosolenia 642 
Bidder, G. — Collar Cells of Heteroccela 642 
Merrill, J. A . — Fossil Sponges of Flint Nodules 643 
Protozoa. 
Ryder, J. A. — Nettle-threads of Paramaecium 643 
I Balbiani, E. G . — Structure and Division of Nucleus in Spirochona 644 
8undle, A . — Ciliated Infusorians in the Horse’s Caecum 644 
Lauterborn, R . — The Genus Multicilia 645 
Chapman, F . — Bhaetic Foraminifera from Somerset 645 
1 Karawaiew, W . — Structure and Multiplication of Aulacantha Scolymantha Hxck. 645 
Hauser, G . — Protozoa as Causes of Disease . . 646 
' Berndt — Protozoa in a Liver Abscess 646 
! Vivaldi, M . — Amoebae in Dysentery 646 
I Heinatz — Parasites in Sarcoma- Cells 647 
Danilewsky, B . — Parasites of Chronic Malaria 647 
BOTANY. 
A. GENERAL, including the Anatomy and Physiology 
of the Phanerogamia. 
o. Anatomy- 
Cl) Cell-structure and Protoplasm. 
Mikosch, C . — Structure of Vegetable Protoplasm 648 
Rosen, F .. — Chromatophily of the Nucleus 648 
Cross, C. J., & others — Derivatives of Cellulose 648 
(2) Other Cell-contents (including 1 Secretions\ 
Palladin, W. — Vegetable Albuminoids .. 648 
Fleurens, E . — Composition of Albuminoids 649 
Tschirch, A . — Xanthophyll and Phyllocyanic Acid 649 
Bertrand, G .— Laccase in Plants 649 
Kristelli, H. Schrotter y . — Colouring Matter of Cucurbita Pepo 649 
Fraser, T. R., & J. Tillie — Toxic Principle of Acokanther a 649 
Keller, J. A . — Secretion of the Fruit of Peltandra 649 
Loew, O . — Mineral Food-ingredients of Plants 650 
W ilhelm, K. — Calcium Oxalate in the Leaves of Conifers 650 
(3) Structure of Tissues. 
Montemartini, L . — Assimilating Tissue 650 
Sauvan, L. — Phloem-islands in the Xylem of Strychnos 650 
Wisselingh, C. van — Vittae of the Umbelliferas 650 
Nestler, A. — Water-stomates 651 
Lagerheim, G. v . — Anatomy of the Bulbs of Crinum 651 
(4) Structure of Organs. 
Bonnier, G . — Adaptation of Plants to an Alpine Climate 651 
Tieghem, P. van — Anther of Loranthacex 652 
Webber, H. J . — Fruit and Leaves of Yucca 652 
Pampaloni, L . — Fruit of Aucuba 652 
Schwendener, S . — Youngest Stages in the Development of Lateral Organs .. . . 652 
Kolkwitz, R . — Axillary Shoots of Symphytum 652 
Jungner, J. R . — Influence of Bunning and Dripping Water on the Form of Leaves 653 
Delpino, F . — Phyllotaxis 653 
Gabelli, L . — Parallel Venation of Leaves 653 
Lubbock, J . — Form and Function of Stipules 653 
Rimbach, A . — Underground Shoots 653 
Meyer, G . — Tubers of Helianthus tuberosus «. 654 
