614 



ADDITIONS. 



Buys-Ballot, C. H. D. 27. Over de koude, 

 die zich in het laatst van de maand December 

 1853, over geheel Europa heeft doen gevoelen. 

 Utrecht, Aanteek. Prov. Genoots. 1854-55, pp. 

 9-14. 



28. Over den invloed van de maan op de 



helderheid des hemels, geteetst aan de waarne- 

 mingen van 1851 en 1852. Utrecht, Aanteek. 

 Prov. Genoots. 1856-57, pp. 22-30. 



29. Ueber das Wesen der Electricitat und 



Warme. Deutsch.* Naturf. Versamml. Bericht, 

 XXXHL, 1857, pp. 164-173. 



30. [Barometrical and thermometrical ob- 

 servations.] Utrecht, Aanteek. Prov. Genoots. 

 1857-58, pp. 25-38. 



31. Ueber den zu Hanau beobachteten Gang 

 des atmospharischen Drucks und der Temperatur 

 wahrend der Jahresperiode nach den Aufzeich- 

 nungendesHerrnMedicinalrathesDr. v. MOLLEK 

 daselbst. Wetterau. Gesell. Jahresb. 1858-60, 

 pp. 97-114. 



32. Over de storingen van de magneetnaald. 



Utrecht, Aanteek. Prov. Genoots. 1862, pp. 

 6-25. 



Buysing, D. J. Storm. 4. Eenige opmerkingen 

 aangaande de Schepraderen. Amsterdam, 

 Tijdschr. v. Wes. en Nat. Wetens. in., 1850, 

 pp. 276-287. 



5. De kust van Noord- en Zuid-Holland. 



Amsterdam, Verslag. Akad. X., 1860, pp. 277- 

 284. 



Buzelet, (Mme. la Comtesse de). Catalogue des 

 Coleopteres de 1'Anjou, trouves dans les com- 

 munes de Saint-Remy, Blaison, Saint-Maur, les 

 bords de la Loire, etc. Angers, Mem. Soc. Agric. 

 HI., 1852, pp. 269-304. 



Buzzetti, (Prof.) Curzio. Osservazioni sulla 

 cometa, che apparve improvisamente nel p.p. 

 Giugno. Milano, Atti Ateneo, XV., 1859-60, 

 p. 27. 



Buzzetti, (Prof.) Curzio, e Magrini. Ossser- 

 vazioni astronomiche fisiche fatte durante 1'ec- 

 clisse solare del 18 Luglio 1860. Milano, Atti 

 Ateneo, XV., 1859-60, p. 133. 



Byrne, Oliver. 2. A simple method of finding 

 the weight of any very minute metallic globules 

 without a balance. Chemist, V., 1844, pp. 241- 

 243. 



C. 



C. On the colouring matter of Dog's Mercury 

 (Mercurialis perennis, Linn.). Nicholson, Journ. 

 IV., 1801, pp. 76-77. 



2. Memoire sur les roues hydrauliques a 



aubes. Journ. de Phys. LXXVL, 1813, pp. 466- 

 468. 



3. Contribution to the history of Elec- 

 tricity. Tilloch, Phil. Mag. LVIIL, 1821, pp. 

 137-139. 



4. On the annual . and secular changes in 



the solar system. Tilloch, Phil. Mag. LXV., 

 1825, pp. 23-29. 



5. Demonstrations of trigonometrical for- 

 mula. Tilloch, Phil. Mag. LXV., 1825, pp. 

 181-183. 



. . . 6.. A notice of a remarkable lengthening 

 in the cutting teeth of the Rat, and of the phy- 

 siological principle of dentition in the Animalia 

 rodentia generally ; with an incidental notice 

 of the dentition of the Elephant. Mag. Nat. 

 Hist. VI., 1833, pp. 390-393. 



C., B. D. Demonstration analitique du parallelo- 

 gramme des forces. Gergonne, Ann. Math. 

 XII., 1821-22, pp. 261-268. 



2. Note sur les conditions d'integrabilite. 



Gergonne. Ann. Math. XIV., 1823-24, pp. 319- 

 323. 



C., B. D. 3. Note sur la propriete fondamentale 



du triangle rectiligne. Gergonne. Ann. Math. 



XIX., 1828-29, pp. 20-25. 

 C., D. Some account of the British Pearl Fishery 



now existing on the Conway. Mag. Nat. Hist. 



III., 1830, pp. 132-134. 

 C., D. W. On the habits of the American Flying 



Squirrel (Pteromys volucella, Cuv,). Mag. 



Nat. Hist. IX., 1836, pp. 569-572. 

 C., J. Electro-magnetic experiments. Thomson, 



Ann. Phil. I., 1821, pp. 137-138. 

 C., L. 0. On the scale of the Barometer, and 



the construction of an Air-pump for procuring a 



perfect vacuum. Nicholson, Journ. XXIX., 



1811, pp. 105-109. 

 C., P. Decouvertes de nouveaux depots houillers. 



Bibl. Univ. Archives, XVII., 1851, pp. 136-138. 

 2. Salines du canton de Bale. Bibl. Univ. 



Archives, XVII., 1851, p. 138. 

 C., S. Sul diboscamento progressivo di alcune 



vette degli monti, e sui perniciosi effetti di esso. 



Giorn. Arcad. LXXXV., 1840, pp. 91-113. 

 C. C. On the existence of chrome in the ore of 



platina. Thomson, Ann. Phil. VI., 1823, p. 



198. 



C. C. C. On the red colour of crystallized fel- 

 spar. Thomson, Ann. Phil. IX., 1825, pp. 432- 



433. 



