TITLES. 
Verm. 25 
350. *Sticker, A. Untersuchungen iiber den Bau und die Lebens- 
geschichte des Sderostomum armatum. Arch. wiss. prakt. Thierheilk. 
xxvii, Berlin, 1901, pp. 187-232, pi. ii. Cf. Deutsche tierarzliche 
Wochenshr. ix, pp. 53-57, 333-347. 
Summary by Linstow, Zool. Centrlbl. viii, pp. 588 & 589 ; in Centrbl. 
Bakter. xxxi, p. 21. 
351. Stiles, C. W. Notes on parasites. 56. Echinostomum bursicola 
Looss and E. cloacinum Braun, from a nomenclatural standpoint. 
Science xiii, p. 593. 
352. -. A discussion of certain questions of nomenclature as applied 
to parasites. Zool. Jahrb. Syst. xv, pp. 157-208. 
353. -. Echinostomum bursicola Looss and E. cloacinum Braun, from 
a nomenclatural standpoint. Science xiii, p. 593. 
354. -. Trichinosis in Germany. Bull. U. S. Dep. Agric. Animal Ind. 
xxx, 211 pp. 
Includes bibliography by A. Hassall. 
355. - & Hassall, A. Notes on parasites, 50-52. Bep. U. S. Dep. 
Agric. Anim. Ind. xvi, 1900, pp. 558-611. 
356. Stodter, W. Die Strongyliden in dem Labmagen der gezahmten 
Wiederkauer und die Magenwurmseuche. Inaug. Dissert. (Bern.) 
Hamburg 1901, 108 pp., 14 pis. 
Short summary by Linstow, Zool. Centrlbl. viii, p. 391. 
357. Strassen, O. zur. Ueber die Lage der Centrosomen in ruhenden 
Zellen. Arch. Entwickmech. xii, pp. 134-161. 
Summary in Amer. Natural, xxxv, p. 780. 
358. Straub, W. Zur muskelphysiologie des Regenwurms. 1. Mt. Arch, 
ges. Physiol, lxxix, 1900, pp. 379-399, 15 hgg. 
Summary by Schenck, Zool. Centrlbl. vii, pp. 689 & 690 ; and Centrbl. 
Physiol, xiv, p. 65. 
359. ^Strong, R. P. [Fatal cases of infection with Strongyloides intesti- 
nalis.] Johns Hopkins Hosp. Rep., Baltimore, 1901, pp. 91-132, 
2 pis. 
360. Sukatschoff, B. Nochmals iiber das chemische Verhalten der 
Cocons von Hirudo. Zool.- Anz. xxiv, pp. 604-608. 
361. Tayler, Louise. Our present knowledge of the kidney worm ( Sclero- 
stoma pinguicola) of swine. Rep. U. S. Dep. Agric. Animal Ind. xvi, 
pp. 612-637. 
362. Thompson, C. S. Further tape-worm observations. Condor iii, 1, 
p. 15 [unimportant]. 
363. Thompson, Caroline B. Lygenpolia litoralis , a new Heteronemertean. 
P. Ac. Philad. 1901, pp. 657-739, pis. xl-xliv. 
Todd, R. A. [See Allen & Todd (1).] 
364. Torrey, H. B. On Phoronis pacifica (sp. nov.). Biol. Bull, ii, 6, 
pp. 283-288. 
Brief summary, J. R. Micr. Soc. 1902, p. 53. 
365. *Treille, V. Etude sur le ver solitaire ou les tenias armes, tenias 
inermes etc. Le Botriocephale et differents vers intestinaux de 
l’homme. Paris, J. B. Bailli&re et fils (1901), 8vo, 111 pp., pis. 
Cf. Zool. Anz. xxiv, Bibl. Zool. p. 473. 
