TITLES. 
Pisces 23 
435. Smith, H. M. The drumming of the drum-fishes (Scisenidse). 
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436. Smith, W. S. Further evidence of Lough Neagh fishermen as to 
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437. Snodgrass, R. E. & Heller, E. Shore fishes of the Revillagigedo, 
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438. Snyder, J. O. Critical notes on Mylocheilus lateralis and Leuciseus 
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439. . Notes on the fishes of the streams flowing into San Francisco 
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. [See Jordan & Snyder (264 & 265).] 
440. Spengel, J. W. In Bezielmng auf Mund- und Schlundzahne der 
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441. Stainier, X. Stratigraphie du bassin houiller de Li£ge. ii. Pa- 
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442. Starks, E. C. Some notes on the myodome of the fish cranium. 
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443. . The osteology of Caularchus mceandricus (Girard). Biol. 
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. [See Jordan & Starks (266).] 
444. Stenta, M. Leuchtorgane bei hoheren Tieren. Verh. Ges. Wien lv, 
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445. Sterzi, G. Sulla regio parietalis dei ciclostomi, dei selacii e degli 
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446. Steuer, A. Uber das Kiemenfilter und die Nahrung adriatischer 
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447. Stobbs, J. T. The marine beds in the coal-measures of North 
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448. Stromer, E. Die Fischreste des raittleren und oberen Eocans von 
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449. . Ein Beitrag zur Kenntnis des Myliobatiden-Gebisses. Zeitschr. 
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450. * . Die Ziihne der niedersten und der geologisch altesten Wir- 
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451. Sullivan, M. X. The physiology of the digestive tract of Elasmo- 
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452. Sumner, F. B. Experimental studies of adaptation and selective 
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453. Sund, O. Die Entwicklung des Geruchsorgans bei Spina. v niger. 
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454. Supino, F. Morfologia del cranio dei Teleostei. Rome, 1905, 8vo. 
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455. Swinnerton, H. H. The changes and variations in the position of 
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pp. 319-321, figg. 1-4. 
