23 Verm. 
Subject Index. — Platyhelminthes, Etc. 
1215 
Peculiar type of nephridia. in 
Taeniosoma ; Coe, 2. 
Excretionsorgane der Siisswasser- 
tricladen ; Wilhelmi. 
Excretionssystems im Endgliede von 
Rhynchobolhrius ; Pintner. 
Distomids with numerous testes ; 
Ltihe, 3. 
Formation of proglottids in Croaso- 
bothrium laciniatnm ; Curtis. 
Die Abnormitaten in den Proglottiden 
der Cestoden ; Orohmann. 
PHYSIOLOGY. 1211 
Fissazione delle Tenie alia parete 
intestinale e sul loro assorbimento ; 
Mingazzini. 
Motilit4 du Scolex echinococcique ; 
Sabrazfes, Muratet, et Husnot. 
Estratto di Taenia saginata, 
inoculazioni negli animali ; Barnabo. 
Fluid of cysticercus stage of Taenia 
echinococcus ; Joest. 
Leben oline Saner stoff ; Kulagin. 
Gonvoluta roscoff ensis environmental 
effects ; Flibner. 
Phototropism of Nemertines; Minkie- 
wicz. 
Resistance au jeune et changements 
de coloration cliez Lineus bilineatus ; 
Giard. 
Fortpflanzungsfahigkeit der Art Mc- 
sostomum ehrenbergi in Zahlen ; Sekera, 
DEVELOPMENT. 1215 
General. 
Histogenese von Cercariaeum helicis ; 
Roewer, 1. 
Action of digestive juices on involucre 
of eggs of Taenia ; Drago, 1 and 2. 
Selbstbefruclitung bei den Rhabdo- 
coeliden ; Sekera, 1 and 2. 
Les deux varietes de Scolex ecliino- 
cocciques ; Dev6, 1. 
Oogenesis. 
Le mode de formation de l’ceuf ecto- 
lecithe du Distomum hepaticum ; Hen- 
neguy. 
Entwicklung der Chromosomen im 
Ei von Planar ia gonocephala ; Scbleip. 
Ei inhalt des Distomum spathulatum. 
und morphologische Bescliaffenheit seines 
Embiyos ; Saito, 2. 
Experiments on organisation in the 
nemertine egg ; Zeleny. 
Spermatogenesis. 
The development of germ cells from 
differentiated somatic cells in Moniczia ; 
Child, 6. 
Sperm ien der Nemertinen ; Retzius, 
1 : der Turbcllarien ; Retzius, 2. 
Embryology. 
Entwicklungsgescl) i elite der Red ien ; 
Rossbach. 
Embryonalentwicklung von Taenia; 
serrata ; Janicki, 2. 
Entwicklungsgeschichte von Cyatlio- 
ceplialus truncatus ; Wolf. 
Regeneration. Budding. 
Significance of different methods of 
regulation in Turbellaria ; Child, 7. 
Regeneration in PolychoeruS can- 
dalus ; Stevens and Boring, 2. 
Inhibitive action of the Roentgen rays 
on regeneration in Planarians ; Bardeen 
and Baetjer. 
Form regulation in Lcptoplana ; Child, 
1, 2, 3, 4. 
Regulation and fission in Planaria ; 
Child, 5. 
Regeneration, Planaria simplicis- 
sima ; Morgan, T. H., 1. 
Regeneration of grafted pieces of 
planarians; Morgan, Lilian V., 1. 
(Regeneration in absence of brain in 
Lcptoplana; Morgan, L. V., 2.) 
Grossobothrium Xaciniatum, formation 
of proglottids ; Curtis. 
