(Polygordius, Protodrilus und Myzostoma) für 1901 — 1903. 13 



Schultz, E. Dinophilus rostratus n. sp. Wiss. Meeresunter- 

 such. V, 1902, pp. 1—10, pl. I. 



Schwarze, W. Beiträge zur Kenntnis der Symbiose im Tier- 

 reich. Hamburg 1902. Programm (Johanneum), gr. 8°, 40 pp. 



Symbiose zwischen Krabben, Nereiden und SipuncuUden. 



Scott, J. W. Periods of susceptibility in the differentiation 

 of unfertilized eggs of Amphitrite. Biol. Bull. V, 1903, pp. 35 — 41, 

 2 figg. 



Shipley, A. E. The abysmal fauna of the Antarctic region. 

 Antarctic Manual, 1901 Chap. XVIII, pp. 241—275. Vermes, 

 pp. 251—255. 



Shrubsole, 0. A. On the probable source of some of the 

 pebbles on the Triassic Pebble-beds of South Devon and of the 

 Midland Counties. Quart. J. Geol. Soc. LIX, pp. 311—333. 1903. 



Smith, E. A. Carboniferous fossils in Ocaee slates in Alabama. 

 Science XVIII, 1903, pp. 244—246. 



Soulier, A. (1). Les premiers Stades embryologiques de la 

 Serpule. Mem. Ac. Montpellier (2) III, 1901, pp. 1—78, 4 pls. 



— (2). Revision des Annelides de la region de Cette. Mem. 

 Ac. Montpellier (2) III, 1902, pp. 109—163, 10 figg. 



— (3) 2« fascicule. Op. cit. (2) III, 3, 1903, 



pp. 193—278, 12 figg. 



Spengel, J. W. Summary of Goodrich's paper on the nephridia 

 of the Polychaeta. Zool. Centralbl. VIII, pp. 2 — 7. Phyllodocidae , 

 Syllidae, Amphinomidae etc. 



Steuer, A. (1). Mitteilungen aus der k. k. zoologischen Station 

 in Triest. 4. Beobachtungen über das Plankton des Triester 

 Golfes im Jahre 1901. Zool. Anz. XXV, 1902, pp. 369—372, 

 372—375, 1 pl. 



— (2) I. No. 8. Beobacht. über d. Plankton des 



Triester Golfes im Jahre 1902. Zool. Anz. XXVII, 1903, pp. 

 145—148. 



Stummer-Traunfels, R. R. v. Beiträge zur Anatomie und 

 Histologie der Myzostomen. I. Myzostoma asteriae Marenz. 

 Zeitschr. wiss. Zool. LXXV, 1903, pp. 495—595, pls. XXXIV 

 —XXXVIII. 



Thomson, W. M. On a new Polynoid. Tr. N. Zealand Inst. 

 XXXIV, 1902, pp. 241 u. 242. 



Todd, R. A. Notes on the invertebrate fauna and fish-food 

 of the bays between the Start and Exmouth. J. Mar. Biol. Ass. 

 VI, No. 4, 1903, pp. 541—561. 



Treadwell, A. L. (1). Notes on the natura of „Artificial 

 Parthenogenesis" in the egg of Podarke obscura. Bioll. Bull. III, 

 1902, pp. 235—240, 12 textfigg. 



