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609 



[SEB 



Scudder, Samuel H. 3. Notice of some North 

 American species of Pieris. Boston, Proc. Nat. 

 Hist. Soc. VIII., 1861-62, pp. 178-185. 



4. List of Orthoptera collected on a trip 



from Assiniboia to Cumberland. Canadian 

 Naturalist, VII., 1862, pp. 283-288. 



5. Materials for a monograph of the North 



American Orthoptera, including a catalogue of 

 the known New England species. [1862.] Bos- 

 ton, Journ. Nat. Hist. VII., 1863, pp. 409-480. 



— — 6. Remarks on some characteristics of the 

 insect-fauna of the White Mountains, New 

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 1863, pp. 612-631. 



7. On the genus Colias in North America. 



Boston, Proc. Nat. Hist. Soc. IX., 1863, pp. 

 103-111. 



8. Account of the structure of Pogonia 



ophioglossoides, Nutt. Boston, Proc. Nat. Hist. 

 Soc. IX., 1863, pp. 182-185. 



9. Remarks on the history of the parasite 



(Ophion cecropiae, Harr.), which attacks the 

 Hyalophora cecropia, Dune. Boston, Proc. Nat. 

 Hist. Soc. IX., 1863, pp. 188-190. 



10. A list of the Butterflies of New Eng- 

 land. [1862.] Essex Instit. Proc. HI., 1864, 

 pp. 161-179. 



Scuderi, Rosario. Memoria su la meteorologia 



in generale, e su i segni naturali meteorologici 



dell' Etna. Catania, Atti Accad. Gioen. HI., 



1829, pp. 193-210. 

 Scuderi, Salvatore. Trattato dei boschi dell' 



Etna. Catania, Atti Accad. Gioen. I., 1825, 



pp. 41-80, 241-292 ; H., 1827, pp. 19-48; HL, 



1829, pp. 1-16. 

 Scudery, Luca. Ricerche intorno agli eflfetti 



prodotti dalla canfora sulla economia animale. 



Bologna, Opusculi, H., 1825, pp. 106-149 ; IV., 



pp. 85-140. 

 Scuhr, Bemerkungen iiber die Bewegung 



der Iris. Roser u. Wunderlich, Archiv, VI., 



1847, pp. 37-48. 

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Journ. Prak. Chem. XXXHL, 1844, pp. 99- 



107. 

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streiften Muskeln. Virchow, Archiv, XIX., 



1860, pp. 215-220. 



2. Ueber die Zersetzung eines Gemenges 



von saurem phosphorsaurem und saurem milch- 

 saurem Natron durch Alkohol. Virchow, Ar- 

 chiv, XX, 1861, pp. 209-210. 



3. Beitrage zur vergleichenden Pneumat- 



ologie des Blutes. Moscou, Bull. Soc. Nat. 

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vol. v. 



Sczelkow, 4. Zur Lehre vom Gasumtausch 



in verschiedenen Organen. Wien, Sitz. Ber. 

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Seamann, L. Remarks on Boltonite. Amer. 

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Searle, G. Elements and ephemeris of the great 

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2. On a method of projecting an occulta- 



tion. Gould, Astron. Journ. VI., 1861, pp. 85-86. 



3. Reappearance of U Geminorum. 



Gould, Astron. Journ. VI., 1861, p. 99. 



4. On some relations of the parabolic mo- 



tion. Gould, Astron. Journ. VI., 1861, pp.41-42. 



5. On some properties of the geocentric 



motion of a heavenly body. Gould, Astron. 

 Journ. VI., 1861, pp. 119-120. 



Sears, Alfred. Experiments to ascertain the 

 effects of grades and curvature on railways. 

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Seaward, John. "Observations on Suspension 

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- 2. On procuring supplies of water for 

 cities and towns by boring. Civ. Eng. Instit. 

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Seaward, Samuel. Description of an improved 

 gauge for ascertaining with precision the pres- 

 sure of highly compressed steam, gases, and 

 fluid bodies. Tilloch, Phil. Mag. LX1H., 1824, 

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2. Description of a hydro-pneumatic pump 



for compressing gases or other elastic fluids. 

 Tilloch, Phil. Mag. LXIV., 1824, pp. 12-17. 



3. On a hydro-pneumatic pump. Tilloch, 



Phil. Mag. LXIV., 1824, pp. 441-442. 

 Seaward, Samuel. Memoir on the practicability 



of shortening the duration of voyages, by the 



adaptation of auxiliary steam power to sailing 



vessels. Civ. Eng. Instit. Trans. HI., 1842, 



pp. 385-408. 

 Sebald, H. Die hinterindische Insel Sumbawa. 



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 Sebaldt, Car. Fred. Dissertatio de insectis Sue- 



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 Sebastian, A. A. Eenige waarnemingen bij 



het ontleden van den Gecko van Java. Hall, 



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2. Aanteekeningen bij het ontleden van 



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3. Anatomiesche aanteekeningen. Hall, 



Bijdragen, V., 1830, pp. 387-400. 



4. Eenige geschiedkundig-zoologische aan- 

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 392-409. 



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