TITLES. 
Pisces 11 
[Schaper, A.] Zur Histologie des Kleinhirns dcr Petromyzonten. Anat. 
Anz. xvi, pp. 439-446, figg. 
Schneider, G. Einiges iiber Resorption und Excretion bei Amphioxus 
lanceolatus , Yarrell. Anat. Anz. xvi, pp. 601-605, figg. 
Schreiner, K. E. Zur Histologie des Darmkanals bei Myxine glutinosa. 
Bergens Mus. Aarbog 1898, No. 1, 16 pp., 3 pis. 
Scofield, N. B. List of Fishes obtained in the Waters of Arctic Alaska. 
Jordan’s ‘Fur Seals and Fur-Seal Islands of the North Pacific 
Ocean” iii (Washington, 1899, 8vo), pp. 493-509. 
Seligmann, C. G. Supernumerary dorsal fin in a Trout. Beprinted 
from Journ. of Pathology and Bacteriology, Edinburgh and London, 
October, 1898, 2 pp., fig. 
Semon, R. Zur vergleichenden Anatomie der Gelenkbildungen bei den 
Wirbeltieren. Festchrift C. v. Kupffer, pp. 353-364, figg., pi. xxxvi. 
-. Ueber die Entwickelung der Zalmgebilde der Dipnoer. SB. Ges. 
Munchen xv, pp. 75-85, figg. 
-. Weitere Beitrage zur Pliysiologie der Dipnoerflossen, auf Gnmd 
neuer, von Mr Arthur Thomson, an gefangenen Exemplaren von 
Ceratodus angestellten Beobachtungen. Zool. Anz. xxii, pp. 294-300, 
fig- 
Sewertzoff, A. N. Die Entwickelung des Selachierschadels. Ein 
Beitrag zur Theorie der korrelativen Entwickelung. Festschrift 
C. v. Kupffer, pp. 281-320, figg., pis. xxix-xxxi. 
-. Studien zur Entwickelungsgeschichte des Wirbelthierkopfes. I. Die 
Metamerie des Kopfes des electrisehen Rochen (Fortsetzung). Bull. 
Soc. Moscou (2) xii, pp. 393-445, pis. i-iv. 
Smith, H. M. Fish fauna of the Woods Hole region. Science (2) x, 
pp. 878-881. 
-. Notice of a Filefish new to the fauna of the LTiited States. Bull. 
U. S. Fish. Comm, xviii, pp. 273-278, figg., pi. lxiv. 
Smith, H. M. & Bean, B. A. List of Fishes known to inhabit the Waters 
of the District of Columbia and vicinity. T. c. pp. 179-187. 
Smitt, F. A. Preliminary notes on the arrangement of the genus Gobius , 
with an enumeration of its European species. Ofv. Yet. Ak. Forh. 
1899, pp. 543-555. 
Solger, B. Mauthner’sche Fasern bei Chimsera. Morphol. Jalirb. xxvii, 
pp. 322-324, fig. 
Starks, E. C. The osteological characters of the Fishes of the suborder 
Percesoces. P. U. S. Mus. xxii, pp. 1-10, pis. i-iii. 
-. The osteology and relationships of the Percoidean Fish, Dinolestes 
leiuini. T. c. pp. 113-120, pis. viii-xi. 
Steindachner, F. A Repertiliak, Amphibiak es Halak Jegyzeke. 
Szechenyi’s Voyage E. Asia (Budapest, 4to), ii, 1897, pp. 651-655. 
Sterzi, G. Le meninge spinali dei Pesci. Contributo alia filogenesi delle 
meningi spinali. Monit. Zool. ital. x, pp. 38-42. 
Stewart, A. Leptichthys , a new genus of Fishes from the Cretaceous of 
Kansas. Amer. Geol. xxiv, pp. 78 A 79. 
