0RT1 



550 



[OSL 



Ortlieb, Jean. 13. Compte-rendu d'une ex- 

 cursion geVJogique a Renaix (Belgique). [1879.] 

 Nord Soc. Geol. Ann., 7, 1881, pp. 67-79. 



14. Note sur les modifications recentes de 



la cote a Sangatte. [1880.] Nord Soc. Geol. 

 Ann., 7, 1881, pp. 117-120. 



15. Compte-rendu de l'excursion de la 



Societe au Mont-des-Chats et aux collines en- 

 vironnantes. [1882.] Nord Soc. Geol. Ann., 9, 



1883, pp. 181-211. 



16. Analyse d'un echantillon d'eau, du 



forage de Croix, pres Roubaix (Nord). [1883.] 

 Nord Soc. Geol. Ann., 10, 1884, pp. 192-193. 



17. [Les sondages dans la valine de la 

 Marcq.] [1883.] Nord Soc. Geol. Ann., 10, 



1884, pp. 214-237. 



Ortlieb, Jean, & Chellonneix, Smile. See 

 Chellonneix it Ortlieb. 



Ortlieb, Jean, & Muller, Adolph. 1 (Vol. 10). 

 Note sur la fabrication des carbonatesdepotas.se 

 et de soude, par la transformation directs des 

 chlorures correspondants, ainsi que du sulfate 

 de soude par la trimethylamine. Bull. Sci. 

 Nord, 12 (1880), pp. 268-281, 359-381. 



Ortvay, Tivadar. A magyarorszagi Duna-szigetek 

 alakja es iranya, teriilet-nagysaga es partmagas- 

 sagi viszonyai. [Form, direction, area and ele- 

 vation of the Hungarian islands in the Danube.] 

 Magyar Tud. Ak. Ertes., 11 (No. 14), 1877, 

 pp. 182-185; Math. Terme^z. Kozlem., 15, 

 1878, pp. 59-129. 



2. A magyarorszagi Duna-szigetek fbldi- 



rati csoportulasa s kepziidesenek tenyezdi. [Geo- 

 graphical grouping of the Hungarian islands in 

 the Danube and factors in their formation.] 

 Magyar Tud. Ak. Ertes., 13 (No. 2), 1879, pp. 

 39-42; Magyar Tud. Ak. Ertek. (Termesz.), 10, 

 1881 (No. 3), 80 pp. 



Osborn, Henry Fairfield. 4. Achamodon, an 

 eocene bunodont. Princeton Mus. Contr., 3, 

 1883, pp. 23-35. 



Osborn, Henry Fairfield, & Scott, William 

 Berryman. See Scott & Osborn. 



Osborn, Henry Fairfield, Scott, William Berry- 

 man, & Speir, Francis. Palwontological report 

 of the Princeton Scientific Expedition of 1877. 

 Princeton Mus. Contr., 1, 1878, 146 pp. 



Osborn, Henry Leslie. 2. On the growth of 

 the molluscan shell. [1882.] Johns Hopkins 

 Univ. Circ, [2], 1883, p. 7 ; Johns Hopkins 

 Biol. Lab. Stud., 2, 1883, pp. 427-432. 



Osborn, Herbert. Notes on Pemphigus tessellatus, 

 Filch. Canad. Ent., 14, 1882, pp. 61-65. 



2. TEgerian parasites. Papilio, 2, 1882, 



pp. 71-72. 



3. Notes on Thripidaj, with descriptions 



of new species : [Phlceothrips nigra ; Chiro- 

 thrips antennata ; Thrips striata]. [1882.] 

 Canad. Ent., 15, 1883, pp. 151-156. 



Osborne, .V. D. The nesting of the yellow-bellied 



flycatcher (Empidonax flaviventris). Cambr. 



(Mass.), Ornith. Club Bull., 3, 1878, pp. 187- 



188; 4, 1879, pp. 240-241. 

 • 2. On the coloration of eggs. Cambr. 



(Mass.), Ornith. Club Bull., 4, 1879, pp. 23- 



25. 

 Osburn, W. The cottonwood leaf bettle (Plagio- 



dera scripta, Fair.). Kan. Ac. Sci. Trans., 4 



(1875), pp. 24-25. 

 Oshanin, Vasllii Thedorovlch. 2. Chiicoki. 



iio;iy-,KerTKOKpu.iHXT> HacfcKOMHX'b ry6epm8 



MoCKOBCKaro.... [List of Hemiptera of the 



Moscow government.] Moscow, Soc. Sci. Bull., 



6 (No. 3), 1870, col. 1-46. 



3. ('iionpi'Kiix'i, uojiyHcecTKOKpHJiHX'i.. 



[On Siberian Hemiptera.] Moscow, Soc. Sci. 



Bull., 8 (No. 1), 1870, col. 97-108. 



4. no.iyHtecTKOKpH.iuxTi HacfeitoMUxt 



3apaBiuancKoi1 jumiihij. [On Hemiptera of the 

 Zerafshan valley.] Moscow, Soc. Sci. Bull., 8 

 (No. 1), 1870, col. 194-213. 



5. KparKiii OTieTi o nofaaKt BbaanajHoe 



3aEaBRa3Be. [Short report on an excursion to 

 western Trans-Caucasia.] Moscow, Soc. Sci. 

 Bull., 10 (No. 1), 1872, pp. 43-45. 



Oshchepkov, Ivan Nlkolaevich. liasi'BTKii o 

 KjiiiMa-rt. HHKOJiae-IIaBjHHCKaro » ApxanreJio- 

 IlaiiiiiicKaro :)aB0^0BT>. [Remarques sur le cli- 

 mat des usines de Pavda et de Pachia.] [1875.] 

 Iekaterinenb., Soc. Oural. Bull., 3, 1876 (No. 1), 

 pp. 1-8. 



2. Mereopo.ionmecKiH Ha6jno,neHifl npo- 



H3BejieHHtifl bt. Apxan re.TO-nanriiiCKOMii saBO.a.'E. 



Observations m^teorologiques faites a Pachia.] 

 T875.] Iekaterinenb., Soc. Oural. Bull., 3, 1876 

 (No. 1), pp. 9-20. 

 Osipov, Ivan Pavlovich. 1 (Vol. 10, under 

 Ossipoff). TIo.iyMeHie aiin.iOBiJX'h ciiiiptobt. 

 .T.t.iicTBieM'b cfepHol khcjioth Ha aMii.ieHi. Russ. 

 Chem. Phys. Soc. Jl., 7 (Ft. 1), 1875, pp. 214- 

 221. 



3. Onpeji/BJieiiie x.iiiihh cenyH^,naro MaaT- 

 iiin.a ,vih XaptKOBa. [Determination of the 

 length of the seconds-pendulum for Kharkov.] 

 Russ. Chem. Phys. Soc. Jl., 8 (Phys.), 1876 

 [(Pt. 1)], pp. 344-352. 



4. Kt> ncTopiii aeiipHHXB iipoiiijboahhx'l 



kiiciot'i. ([tyjiapoBoii n Ma.ieiiHOBofi. (IIpe^Ba- 

 piiTe.ibnoe coo6iueme.) [Contribution to the 

 history of the ether derivatives of fumaric and 

 of maleic acid. (Preliminary communication.)] 

 Russ. Phys.-Chem. Soc. JL, 11 (Pt. 1?), 1879, 

 pp. 281-289. 



Osier, William. 8. Ueber die Entwickelung 

 von Blutkbrperchen im Knothenmark bei perni- 

 cioser Anamie. Centrbl. Med. Wiss., 16 (1878), 

 pp. 465-467. 



9. Ueber den dritten Formbestandteil 



