Backlund] 



229 



[Bacot 



La planete nouvelle, decouverte par M . WITT.] St. P6tersb. 

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



Ueber die Bewegung kleiner Planeten des Hecuba- 

 Typus. St. P^tersb. Ac. Sci. Mem., 6, 1898, No. 10, 54 pp. 

 Ver/eichuiss von 103 Sternen welche wahrend der 

 totalen Mondfinsterniss 1898 Dec. 27 bedeckt werden 

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



Sur la question des lacunes des petites planetes. Bull. 



Astr., 17, 1900, 81-84. 



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

 17, 1900, 85-87. 



Zur Theorie der Pracession und Nutation. St. Pe"tersb. 



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



See also Dorpat University Observatory. 

 Backlund, [Johan] 0[scar], & Donner, Anders [Severin], 



See Donner & Backlund. 

 Backlund, [JoJian] O[scar], & Serafimov, V[asilij Fas.]. 



Angenaherte Elemente und Ephemeride des Encke'schen 

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



32, 1888, 467-472. 

 Backlund, [Johan] O[scar], & Wild, Heinrich. See Wild 



& Backlund. 

 Backman, H. Anteckningar om foglarne uti Salmis 



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



15, 1888-89, 44-50. 

 Bade, L[ouis Lucien]. Expose" de la theorie cellulaire des 



proprietes de 1'acier. G6nie Civil, 21, 1892, 71-73, 



198-202. 

 La m^tallographie microscopique des alliages de cuivre 



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



343-346. 



Nouveaux essais comparatifs pratiques sur les plaques 

 en acier c^mente. Genie Civil, 25, 1894, 226-231. 



L'attaque des plaques cementees 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. 



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

 39, 1897, 25-36. 



Chronographe a lumiere polarise'e de MM. Albert 



Gushing CBEHOBE et George Owen SQUIEB. Genie Civil, 

 29, 1896, 247-250. 



Experiences effectue'es avec le photochronographe 



Crehore et Squier pour determiner la vitesse du pro- 

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

 29, 1896, 267-270. 



Essais comparatifs effectu^s en Autriche sur des plaques 

 de blindage en acier cement^ ou non. Genie Civil, 31, 

 1897, 100-102. 



Disposition nouvelle du photochronograpbe de MM, 



CREHORE et SQCIER. G^nie Civil, 31, 1897, 136-138. 



Nouveau tel^metre pour batteries de cote de MM. 



Cushiug CREHORE et G. Owen SQUIER. [1897.] G^nie 

 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[ouis Lucien], & Fremont, Ch. Sur 1'emploi du 



poingonnage et du cisaillement comme methodes d'essai 



des me" taux. Paris, Ac. Sci. C. B. , 121, 1895, 713-716. 

 Bacon, Alice E. Some orchids of eastern Vermont. 



Hhodora, 2, 1900, 171-172. 

 Bacon, Charles 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, Gorham. Diseases of the mastoid 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 the 



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 M [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, A. 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.] Ent. Record, 7, 1895-96, 227- 



230, 246-248. 

 Notes on the breeding of Psilura monacha. [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 monacha and. its allies.] 



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



Notes on the early stages of Enodia hyperanthus. 



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 Polygonia 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 larvae 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 larvee 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. 



Ent. 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. 



But. Record, 12, 1900, 131- 



