3 
Platyhelminth.es. 
l’AGE 
Brown, A . — Fragmentation in Lineus gesserensis 208 
Montgomery, T. H., Jun. — Connective-Tissues and Body-Cavities of Nemerteans . . 200 
Klincrow strom, A. von — Maturation and Fertilisation in Prosthecerasus vittatus 210 
Sabussow, H . — Male Organs of Stenostoma leucops 0. Schm 210 
Jagerskiold, L. A. — A ew Ectoparasitic Triclad 210 
Echinoderma. 
Andrews, Gwendolen F . — Pseudopodia in Echinoderm Ova and Embryonic Cells 21 1 
Gregory, J. W . — Palaeozoic Ophiuroids 211 
Iwanzoff, N. — Muscle- Fibres of Holothurians 211 
Coelentera. 
Parker, G. H . — Diversity of Structure in Metridium 211 
Porifera. 
Topsent, E . — Sponges of Amboina 211 
Protozoa. 
L abbe, A . — Monograph on Crccidia 212 
BOTANY. 
A GENERAL, including the Anatomy and Physiology 
of the Phanerogamia. 
a. Anatomy. 
(1) Cell-structure and Protoplasm. 
Lohmann, W . — Influence of Light on Cell-Division 213 
Sargant, E . — Heterotype Divisions in Lilium Martagon 213 
Buscalioni, L . — Formation of the Endosperm in Leucojum 213 
C2) Other Cell-contents (including- Secretions). 
Newbigin, M. J . — Pigments of Plants 2H 
Lutz, L . — Formation of Gum by Aralia spinosa 211 
Eh ring, C. — Colouring-Matter of the Tomato 214 
(4) Structure of Organs. 
Goebel, K . — Young Form of Plants 214 
Rimbach, A . — Geophilous Plants 215 
Planchon, L . — Opening of the Flower of (Enothera 215 
Trail, J. W. H . — Deviations in the Flower of Polygonum 215 
Fujii, K . — Flower and “ Nipples ” of Salisburia 215 
Tieghem, P. van — llairs on the Sepals of the Santalacex 216 
„ Phanerogams with an Ovule destitute of Nucellus 216 
Wahl, C. von — Winged Fruits and Seeds 216 
Schniewind-Thies, J . — Septal Nectaries 217 
Bitter, G . — Leaves of Rannnculaceas and Vmbellif eras 217 
Arcangeli, G . — Leaves of Arum italicum 217 
/8. Physiology. 
(1) Reproduction and Embryology. 
Ule, E . — Fertilisation of the Bromtliaceas 218 
(2) Nutrition and Growth (including Germination, and Movements 
of Fluids). 
Bokorny, T . — Organic Nourishment of Green Plants 218 
Stameroff, It . — Influence of Light on the Growth of Plants 218 
Laurent, E., & others — Assimilation of Ammoniacal Nitrogen and Nitric Nitrogen 219 
