Backlund] 



229 



LBacot 



La planete nouvelle, decouverte par 31. WITT.] St. P(5 tersb. 

 Ac. Sci. Bull., 9, 1898, li. 



Ueber die Bewegung kleiner Planeten des Hecuba- 



Typus. St. Petersb. Ac. Sci. Me"m., 6, 1898, A'o. 10, 54 pp. 



Verzeichniss von 103 Sternen welche wiihrend der 

 lotaleu Mondfinsterniss 1898 Dec. 27 bedeckt werdeu 

 konuen. Astr. Nachr., 148, 1899, 73-76. 



Sur la question des lacunes des petites plauetes. Bull. 

 Astr., 17, 1900, 81-84. 



Mesure d'un arc de meridien du Spitzberg. Bull. Astr., 

 17, 1900, 85-87. 



Zur Theorie der Praeession und Nutation. St. Petersb. 

 Ac. Sci. Bull., 12, 1900, 387-409. 



SV( also Dorpat University Observatory. 

 Backlund, [Joliun] 0[scar], & Donner, Anders [Severin]. 



See Donner & Backlund. 

 Backlund, [Johun] 0[scar], & Serafimov, V[asilij Vns.]. 



Angeniiherte Elemeute und Ephemeride des Encke'schen 



Conieten fiir das Jahr 1888. St. Petersb. Ac. Sci. Bull., 



32, 1888, 467-472. 

 Backlund, [Johan] Ofscar], & Wild, Ileinricli. See Wild 



it Backlund. 

 Backman, H. Anteckuingar orn foglarue uti Salmis 



harad. [1886.] Helsingfors, Fauna Flora Fenn. Medd., 



15, 1888-89, 44-50. 

 Bade, L[ouis Lucieri], Expose 1 de la theorie cellulaire des 



proprietes de 1'acier. Genie Civil, 21, 1892, 71-73, 



198-202. 



La metallograpbie microscopique des alliages de cuivre 

 d'apres M. GOILLEMIN. [1894.] Genie Civil, 24, 1893-94, 

 343-346. 



Nouveaux essais cornparatifs pratiques sur les plaques 

 en acier cemeute. Genie Civil, 25, 1894, 220-231. 



L'attaque des plaques cernente'es par les projectiles 



munis de coiffe. [1895.] Genie Civil, 28, 1895-96, 

 25-28. 



Expose de la the'orie cellulaire des proprietes de 1'acier. 

 Rev. Univ. Mines, 31, 1895, 18-39; 35, 1896, 121-143; 

 39, 1897, 25-36. 



Chronographs a lumiere polarisee de MM. Albert 

 Gushing CREHOEE et George Owen SQUIER. Genie Civil, 

 29, 1896, 247-250. 



Experiences effectives avec le photochronographe 

 Crehore et Squier pour determiner la vitesse du pro- 

 jectile dans 1'interieur de 1'ame du canon. Genie Civil, 

 29, 1896, 2G7-270. 



Essais comparatifs effectues en Autriche sur des plaques 

 de blindage en acier cemente ou non. Genie Civil, 31, 

 1897, 100-102. 



Disposition nouvelle du photochronographe de MM. 

 CREHOKE et SQDIER. Genie Civil, 31, 1897, 136-138. 



Nouveau telenietre pour batteries de cote de 31 31. 

 Cushiug CREHORE et G. Owen SQUIER. [1897.] G6nie 

 Civil, 32, 1897-98, 117-119. 



Causes d'explosion de certaines chaudieres tenant aux 

 avaries dans la region des rivures. Genie Civil, 33, 1898, 

 155-158, 169-171, 269-270; 34, 1898-99, 153-154. 



Bade, L[auis Lucien], & Fremont, Ch. Sur 1'emploi du 

 poinconnage et du cisaillemeut cornme methodes d'essai 

 des metaux. Paris, Ac. Sci. C. B., 121, 1895, 713-716. 



Bacon, Alice E. Some orchids of eastern Vermont. 

 Hhodora, 2, 1900, 171-172. 



Bacon, diaries A. Barometer exposure. Science, 8, 1886, 

 370. 



Smith Observatory observations. Sidereal Messenger, 

 9, 1890, 137, 182, 230-231, 417, 467; 10, 1891, 36, 103. 



Bacon, Uorhani. Diseases of tbe rnastoid process, with a 

 report of cases. Arch. Otol., 18, 1889, 280-307; Ztschr. 

 Ohrenheilk., 22, 1892, 47-66. 



Malformation of the auricle. Plastic operation for tbe 

 cure of the deformity. Arch. Otol., 19, 1890, 17-19. 



Middle-ear operations. N. Y. Med. Jl. , 59, 1894, 

 460-462. 



A case of sarcoma of the neck involving the tonsil and 



causing deafness in a boy seven years of age. N. Y. Med. 



Jl., 62, 1895, 269-270. 

 Bacon, (Rev.) John 3I[ackenzie]. On the actinic qualities 



of light as affected by different conditions of atmosphere. 



Astr. Soc. Month. Not., 58, 1898, 426-428. 



Scientific ballooning. Smithsonian Rep., 1898, 307- 

 319. 



On the value of possible observations from free bal- 

 loons. Astr. Soc. Month. Not., 59, 1899, 176-177. 



[On the audibility of sound in air.] Nature, 60 (1899), 

 484. 



Cloud photography from balloons. Aeronaut. Jl., 4, 

 1900, 146-148. 



Bacon, Samuel E. Old squaw (Clangula hiemalis). Ornith. 



Ool., 17, 1892, 45. 

 Bacot, .4. Variation of the larvaa of Saturnia Carpini. 



Ent. Record, 4, 1893, 199-200. 



Notes on the ova of Selenia tetralunaria. Ent. Record, 

 5, 1894, 207, 231-232. 



- The genus Smerinthus. Ent. Record, 6, 1895, 173- 

 181; 8, 1896, 151-152. 



The relationship of Endromis versicolor to the 

 Sphingides. [1896.] But. Record, 7, 1895-96, 227- 

 230, 246-248. 



Notes on the breeding of Psilura mouacha. [1896.] 

 Ent. Record, 7, 1895-96, 261-262. 



[Notes on a series of Lophopteryx carmelita.] Ent. 

 Record, 8, 1896, 150. 



Notes on the life-history of Papilio machaon. Ent. 

 Record, 8, 1896, 240-241. 



[On the early stages of Psilura mouacha and its allies.] 



Ent. Record, 8, 1896, 248-249. 



Notes on the early stages of Enodia hyperauthus. 

 Ent. Record, 8, 1896, 307-308. 



Notes on the early stages of Epinephele lanira. Ent. 

 Record, 9, 1897, 37-38. 



Notes on the cocoon and pupa of Saturnia pyri. Ent. 

 Record, 9, 1897, 144-146. 



On the trapezoidal tubercules of Saturnia. Ent. 

 Record, 9, 1897, 148. 



Note on the newly emerged larva of Polygouia egea. 

 Ent. Record, 9, 1897, 178. 



On the development and probable origin of certain 

 ocellated spots in the larvae of Lasiocampa quercus and 

 Odonestis potatoria. Ent. Record, 9, 1897, 287-288. 



On the caudal horn of Agdistis. Ent. Record, 9, 1897, 



292-293. 

 Notes on hybrid Smerinthus populi-ocellatus. Ent. 



Record, 9, 1897, 299-302 ; 10, 1898, 7-8, 188-190. 



The larvse of certain Geometrides. Ent. Record, 10, 

 1898, 16-17. 



The British liparid moths. Ent. Record, 10, 1898, 

 29-31, 73-75, 91-93, 123-125, 140-143, 163-164. 



The origin of the stemapoda of Cerura. Ent. Record, 



10, 1898, 129-130. 

 Notes on the larvie of Tephrosia bistortata and 



T. crepuscularia. Ent. Record, 10, 1898, 177-179. 

 Notes on hybrids obtained by crossing Tephrosia 



bistortata with T. crepuscularia. Ent. Record, 10, 



1898, 192-194, 217-219, 297-299. 

 Contribution to the life-history of Tinea vinculella, 



var. leopoldella. Ent. Record, 11, 1899, 148-149. 



On the relationship of the lepidopterous pupa to its 

 larva. Ent. Record, 11, 1899, 172-173. 



Contribution to the life-history of Psyche zermattensis. 

 Eut. Record, 11, 1899, 180-181.' 



Vitality of Smerinthus ocellatus bred in confinement. 

 Ent. Record, 12, 1900, 108. 



Newly-hatched larva of Erebia ceto. Ent. Record, 12, 

 1900, 108-109, 140. 



Eggs of Lepidoptera. Eut. Record, 12, 1900, 131- 

 132. 



