42 Verm. 
VI. Vermidea. 
[1906] 
Physiologic der Segmentalorgane des 
Regenwurms ; Sziits. 
Blutgerinnung mit Berucksichtigung 
der Hirudinen-wirkung ; Schittenheim 
u. Bordong. 
Ictliyotomm : autotomie, ein auf das 
Blutwirkendo anticoagulirend Sekret : 
JEisig. 
Vaisseaux sanguina da Sipunculus 
nudus ; Enriques. 
Magnesian carbonate content of ser- 
pulid shells ; Nichols* H.’W. 
Lebensdauer der Lumbriciden ; Kor- 
achelt. 
Attitudes et mouvements des Anne- 
lides; Bohn. 
Locomotion of the Annelids; Eisig. 
Reactions of earthworms to salts ; 
Parker and Metcalf. 
Experiments on behavior of tubicolous 
annelids ; Hargitt. 
Modifiability of behavior in Tlydroides 
dianthus ; Yerkes. 
Factors determining movement in the 
earthworm ; Jennings. 
(Hermaphroditism in Sabella ; 
Gregory.) 
Regeneration vide Development. 
DEVELOPMENT. 1815 
Of Milraria ; Cialona. 
Developpement dans les reproductions 
sexuellcs et asexuelles des Salmacines et 
des Filogranes ; Malaquin, 2. 
Actinotrochen der norwegischen 
Fjorde ; Schepotieff, 2. 
Sviluppo del Protodrilus e del Sacco- 
eirrus ; Pierantoni, 6. 
Sviluppo embrionale e larvale del 
Saecocirrus papilloeercus ; Pierantoni, 
5. 
Development of Phascolosoma ; 
Gerould. 
Gestazione externa della Pionosyllis 
pulligera ; Pierantoni, 1. 
Oogensis and spermatogensis of Bmn- 
chiobdella ; Smallwood. 
(Maturation Allolobophora Joetida ; 
Poot and Strobell.) 
Reifung der Geschlechtszellen von 
Ophryotrocha puerilis ; Schreiner. 
The cytogeny of Podarhe obscura ; 
Treadwell. 
Eibildung des Dinophilus apatris ; 
Malsen. 
Spermatogen^se beim Lumbricua lev- 
vest r is ; Depdolla. 
Spermatogenese du Lumbrieus agri- 
cola ; Bugnion et Popoff. 
Saccocirrus. Eibildung, Eireifung 
und Befruchtung ; Hempelmann, 2. 
F^condation chez la Serpule ; Soulier. 
Parthenogenetic development of 
Amphitrite ; Scott. 
Artificial Parthenogenesis in Thalas- 
sema ; Lefevre. 
Cell communications between blasto- 
meres in Eupomatus and Polygordius ; 
Shearer, 2. 
Elementary phenomena of embryonic 
development in Chaetopterus ; Lillie. 
ZAveiter Beitrag zur Hamocoltheorie ; 
Vejdovsky. 
Development of larval nephridia in 
Phoronis ; Shearer, 3. 
Development of nephridia in Dinophi- 
lus ; Shearer, 1. 
Pretendu cas de bourgeonnement chez 
Anisocirrus ; Gravier, 6. 
Collateral budding in Trypanosyllis 
misakicusis ; Izuka, 1, 2. 
Scissiparite genitale des Ch<$ top teres ; 
Jourdain. 
La forme h^teronereidienne de Nereis 
fucata ; Giard. 
(Heteronereis stags of Nereis hobien- 
sis ; Treadwell, 3.) 
Regeneration in Aviphiglena ; Driesch. 
Spirogvaphis spallanzanii ; Ivanow. 
Regeneration in Spirographis Spallan- 
zani ; Orlandi. 
Die Regeneration der Segmente bei 
den Polycliaten ; Ivanow. 
Regeneration in Potamilla ; Watson. 
Regeneration of double tentacles in 5 ' 
Nereis dumeriln ; Byrnes. 
Regeneration in Allolobophoi'a ; Mor- 
gan, 2. 
