18 Verm. 
VI. Vermidea. 
. [IplO] 
Pintner, Theodor. Das urspriing- 
liche Hinterende einiger Rhynchoboth- 
rienketten. Wien Arb. Zool. Inst. 
Univ. 18 1910 (113-132) 2 Taf. 341 
Pintner, Th. und Eisig, H. Vermes. 
Zool. Jahresber. Berlin 1909 (1910) 
(1-81). [Bibliography of all the groups 
for 1909, with abstracts of the more 
important papers.] 342 
du Plessis, G. Note sur l’hermaph- 
roditismb du Prosorochmus , claparedi 
• Keferstein (— Monoyorci vivipara Salen- 
ski). Rev. Suisse Zool. Geneve 18 
1910 (491-495). 343 
Porta, Antonio. Acantocefali nuovi 
o poco noti. Zool. Anz. Leipzig 35 
1910 (699-703). 344 
Potts, F. A. Notes on the free- 
living Nematodes. Q. J. Microsc. Sci. 
London 55 1910 (433-484). 345 
Potts, F. A. Polychaeta of the 
Indian Ocean. Part 1. The Am- 
phinomidae. ( In : Rep. Percy Sladen 
Trust Exped. Indian Ocean 1905.) 
London Trans. Linn. Soc. Zool. Ser. 2 12 
1907-1909 (355-371) pis. xlv & xlvi. , 
346 
Potts, F. A. Polychaeta of the Indian 
Ocean. Part II. The Palmyridae , 
Aphroditidae, Polynoidae, Acoetidae 
and Signalionidae. ( In : Rep. Percy 
Sladen Trust Exped. to the Indian 
Ocean 1905, Vol. 2.) London Trans. 
Linn. Soc. Zool. Ser. 2 13 1909-1910 
(325-353) pis. xviii-xxi. 347 
Pratt, Henry S. Monocot yle flori- 
dnna , a new monogenetic Trematode. 
Papers from the Tortugas Laboratory 
of the Carnegie Institution of Washing- 
ton Washington D.C. 4 (Carnegie Inst. 
Pub. No. 133) 1910 (1-9) 11 figs. 348 
Prieur und Fiirth, Ernst. Anlcy- 
lostomum duodenale und Necator ameri- 
canus (Stiles) in Kohlenberg wer ken 
Schantungs. Arch. Schiffshvg. Leipzig 
14 1910 (601-604). ‘ 349 
Punnett, R. C. On an arboricolous 
Nemertean from the Seychelles. [In : 
Rep. Percy Sladen Trust Exped. Indian 
Ocean in 1905.) London Trans. Linn. 
Soc. Zool. Ser. 2 12 1907-1909 (57-62) 
pi. xi. 350 
Punnett, R. C. and Cooper, C. Forster. 
On some Nemerteans from the Eastern 
Indian Ocean. (In: Rep. Percy 
Sladen Trust Exped. Indian Ocean 
1905.) London Trans. Linn. Soc. Zool. 
Ser. 2 13 1909-1910 (1-15) pis. i & ii. 
351 
Putzu, J. Ueber den biologischen 
Nachweis der Echinococcuskrankheit. 
Centralbl. Bakt. Jena Abt. 1 54 
Originate 1910 (77-91). 252 
Raff, Janet W. Contributions to our 
knowledge of Australian Earthworms. 
The alimentary canal — Pt. I. Mel- 
bourne Proo. R. Soc. Viet. N.S. 22 1910 
(244-254) pis. xlviii-li. 353 
Railliet, A. et Henry, A. Les Oncho- 
cerques. Nematodes parasites du tissu 
conjonctif. Paris C. R. soc. biol. 68 
1910 (248-251). 354 
Railliet, A. et Henry, A. Les 
Th61azies, Nematodes parasites de 
l’ceil. Paris C. R. soc. biol. 68 1910 
(213-216 783-785). 355 
Railliet, A. et Henry, A. Une seconde 
espece d’Oesophagostome parasite de 
l’homme. Paris Bull. Soc. path. exot. 
2 1909 (643). . 356 
Railliet, A. et Henry, A. Deux 
espdees nouvelles du genre Aprocta 
Linstow. Paris Bui. soc. path. exot. 3 
1910 (152-154). 357 
Railliet, A. et Henry, A. Quelques 
Helminthes nouveaux ou peu connus 
du groupe des Bunostomiens. Paris 
Bui. soc. path. exot. 3 1910 (311-315). 
358 
Railliet, A. et Henry, A. Sur quelques 
Helminthes du Python sebce Gmelin. 
Paris Bui. soc. path. exot. 3 1910 (94- 
98). 359 
Railliet, A. et Henry, A. Etude 
zoologique de l’Oesophagostome de 
Thomas. Ann. trop. Med. Liverpool 4 
1910 (89-94) pi. vi. 360 
Rennie, T. vide Evans, G. H. 
Retzius, Gustaf. Die Versilberungs- 
bilder an der Korperoberflache der 
Myzostomiden. [In : Retzius Biolog. 
Untersuchungen. N.F. XV.] Jena 
(G. Fischer) 1910 (94-95). 361 
Retzius, Gustaf. Der Bau der Eier 
bei den Wurmern. [In : Retzius, 
Biolog. Untersuchungen. N.F. XV.] 
Jena (G. Fischer) 1910 (41-43) Taf. xii. 
362 
Riley, W. A. Dipylidium taninum 
in an American child. Science New 
York N.Y' N. Ser. 31 1910 (349-350). 
363 
