ADDITIONS. 



645 



Dumas, Jean Baptistc. 109. Sulla importante 

 scoperta di BUNSEN e di KIRCHHOFP di due 

 nuovi corpi semplici metallici, la cui conse- 

 guenza e dovuta ad un nuovo reattivo di grande 

 sottigliezza e tenuita. Roma, Corrisp. Scient. 

 VI., 1863, pp. 338-339. 

 To No. 56 add reference : 

 Sturgeon, Ann. Electr. III., 1838-39, pp. 



132-136. 



To No. 79 add reference : 

 Majocchi, Ann. Fis. China. XIII., 1844, pp. 



246-252. 



To No. 89 add reference : 

 Majocchi, Ann. Fis. Chim. XXV., 1847, 



pp. 182-184. 



To No. 90 add reference : 

 Majocchi, Ann. Fis. Chim. XXVI., 1847, 



pp. 28-30. 



To No. 91 add reference : 

 Majocchi, 'Ann. Fis. Chim. XXVIII., 1847, 



pp. 242-244. 



To No. 97 add reference : 

 Roma, Corrisp. Scient. IV., 1856, pp. 81- 



84. 



Du Menil, Aug. Pet. Jul. 68. Analyse einiger 

 Opale von den Faroern. Leonhard, Taschen- 

 buch, XVII., 1823, pp. 55-93. 



69. Analyse des fahlen Rothgiltigerzes von 



St. Andreasberg. Leonhard, Taschenbuch, 

 XVII., 1823, pp. 377-384. 

 Dumeril, Andre Marie Constant: 



In No. 20, for Heb. read Univ. 

 Dumeril, Aug., und Guerin-Meneville. Ueber 

 die in Frankreich eingefiihrten neuen Seiden- 

 raupenarten. ( Transl.) Berlin, Zeitschr. Ac- 

 climat. IV, 1861, pp. 199-202. 



Dumiral-Jeudy, . For Heb. read Univ. 



Dumont, Andre H. : 



To No. 2 add reference : 



Bibl. Univ. LIX., 1835, pp. 296-301. 

 Dumont d'Urville, Jules. De la distribution 

 des Fougeres sur la surface du globe terrestre. 

 Ann. Sci. Nat. VI., 1825, pp. 51-73. 

 Dumortier, B. C. 21. Exposition anatomique du 

 centre nerveux dans les quatre classes d'animaux 

 vertebres. Bruxelles, Acad. Sci. Bull. X., 

 1 843 (pte. 2), pp. 123-132. 



Dumortier, Eugene. 14. Renseignements sur 

 les couches a fuco'ides. Lyon, Soc. Agric. Annal. 

 VII., 1863 (Proc. Verb.}, p. xxxvi. 



15. Note sur la couche geologique designee 



sous le nom de " bone-bed." Lyon, Soc. Agric. 

 Annal. VII., 1863 (Proc. Verb.), pp. liii-liv. 



, 16. Note sur un nouveau gisement de 



couteaux en silex. Lyon, Soc. Agric. Annal. 

 VIL, 1863 (Proc. Verb), pp. Ixxxiii-lxxxv. 

 Duncan, James. Zur Naturgeschichte des Erd- 

 flohes. Briinn, Mittheil. 1862, pp. 190-192. 



Duncan, Thomas. Experiments on the flow of 



water through lead pipes. Civ. Eng. Instit. 



Proc. XII., 1852-53, p. 501. 

 2. Analyses of water from Bootle, Windsor 



station, and Greenlane well, Liverpool Water- 

 works. Civ. Eng. Instit. Proc. XII., 1852-53, 



p. 501. 

 Bunker, E. 2. Ueber Flussbildungen. Cassel, 



Jahresber. XIV, 1864, pp. 1-27. 

 Dunkin, Edwin. 4. Solar eclipse (total) observed 



at Christiania, 28 July 1851. Astron. Soc. 



Mem. XXI., 1852, pp. 9-16. 

 Dunn, Thomas. On chain cable and timber 



testing machines. Civ. Eng. Instit. Proc. XVI., 



1856-57, pp. 301-306. 

 Dupin, . Sur la profondeur a laquelle il 



convient d'enterrer les semences. Bibl. Univ. 



LIX., 1835, pp. 312-321. 

 Duprd, Athanase: 



To No. 1O add reference : 

 Nuovo Cimento. XVIIL, 1863, pp. 126- 



127. 

 Dupuis, A. 2. Ueber die Cultur des Gotter- 



baums (Ailanthus glandulosa). Berlin, Zeitschr. 



Acclimat. V., 1862, pp, 211-225. 

 Dupuits de Maconex, . 10. Viticulture : 



methode Hooibrenk. Lyon, Soc. Agric. Annal. 



VIL, 1863, pp. 460-466. 



Durand, , read Durand, Pierre Bernard. 



Durand, (Dr.). Theorie electrique du froid, de 



la chaleur, et de la lumiere. Lyon, Mem. Acad. 



Sci. XIIL, 1863 (Travaux), pp. 20-21. 

 Durand, Eugene. Tableau geologique represent- 



ant la coupe des terrains traverses dans le forage 



de Toulouges. [1835.] Perpignan, Bull. Soc. 



Philom. IL, 1836, p. 124. 



Durand, F. Application of gluten for the manu- 

 facture of various articles of food. (Transl.) 



Chemist, IL, 1855, pp. 87-92. 

 Durand, Henri, 2. Rapport sur Fouvrage de 



M. le Comte Paul de LEUSSE intitule : " Destil- 



lation agricole de la pomme de terre, des topin- 



ambours." Lyon, Soc. Agric. Annal. VIL, 1863 



(Proc. Verb.), pp. liv-lx. 

 D'Urban, John. On Volcanos. Allelod. Soc. 



Trans. L, 1848, pp. 73-93. 

 D'Urban, W. S. M. 10. On the Order Lepi- 



doptera, with the description of two species of 



Canadian Butterflies. Canadian Naturalist, IL, 



1857, pp. 215-227. 

 11. Description of the Calosoma calidum. 



Canadian Naturalist, IL, 1857, p. 227. 

 12. Description of four species of Canadian 



Butterflies. Canadian Naturalist, IL, 1857, pp. 



310-318. 



