ADDITIONS. 



645 



Dumas, Jean Baptistc. 1O9. Sulla importante 

 scoperta di BUNSEN e di KIRCHHOFF di due 

 nuovi corpi semplici metallic!, la cui conse- 

 guenza e dovuta ad un nuovo reattivo di graude 

 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. Chim. 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 Hcb. 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 Hcb. read Univ. 



Dumont, Andre II. : 



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 



verteb'res. Bruxelles, Acad. Sci. Bull. X., 



1843 (ptc.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. 

 VII., 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. 



Dunker, E. 2. Ueber Flussbiklungen. Cassel, 



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

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



at Christiania, 28 July 1851. Astron. Soc. 



Mem. XXL, 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 sentences. Bibl. Univ. 



LIX., 1835, pp. 312-321. 

 Dupre, Athanasc: 



To No. 1O add reference : 

 Nuovo Cimento. XVIIL, 1863, pp. 126- 



127. 

 Dupuis, A. 2. Ueber die Cultur des Gb'tter- 



baums (Ailanthus glandulosa). Berlin, Zeitschr. 



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

 Dupuits de Maconex, . 1O. Viticulture : 



methode Hoo'ibrenk. Lyon, Soc. Agric. Annal. 



VII., 1863, pp. 460-466. 

 Durand, , read Durand, Pierre Bernard. 



Durand, (Dr.). The'orie electrique du froid, de 

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

 Sci. XIII., 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. II., 1836, p. 124. 



Durand, F. Application of gluten for the manu- 

 facture of various articles of food. (Transl.) 

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



Durand, Henri. 2. Rapport sur 1'ouvrage de 

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

 lation agricole de la pomme de terre, des topin- 

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

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



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



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

 D'Urban, IV. S. M. 1O. On the Order Lepi- 



doptera, with the description of two species of 



Canadian Butterflies. Canadian Naturalist, II., 



1857, pp. 215-227. 

 11. Description of tho Calosoma calidum. 



Canadian Naturalist, II., 1857, p. 227. 



12. Description of four species of Canadian 



Butterflies. Canadian Naturalist, II., 185", pp. 

 310-318. 



