1480 



ORTMANN (ARNOLD EDWARD) [1863-] Decapoden 

 und Schizopoden der Plankton Expedition. See HEN- 

 SEN (V. A. C.) Ergebnisse der ... Plankton-Expedition 

 der Humboldt-Stiftung. Bd. n, a b. 4. 1893. 



Ortmann (ARNOLD E.) Grundziige der marinen Tier- 

 geographie. Anleitung zur Untersuchung der geogra- 

 phischen Verbreitung mariner Tiere, rait besonderer 

 Berii cksichtigung der Dekapodenkrebse. pp. 96 : 1 map 

 col. 8. Jena, 1896. 



Ortmann (ARNOLD E.) Die Klassen und Ordnungen 

 der Arthropoden wissenschaftlich dargestellt. . . von . . . 

 A. Gerstacker . . . fortgesetzt [Decapoda] von . . . A. E. 

 Ortmann. See BRONN (H. G.) Die Klassen und Ord- 

 nungen des Thier-Reichs, &c. Bd. v, abth. 2 (Crustacea 

 2. Halfte), lief. 47 [p. 1057->] -62. 8. 1898-1901. 



Ortmann (ARNOLD E.) [Tertiary Invertebrata from 

 Patagonia.] See PRINCETON. PRINCETON UNIVERSITY. 

 Reports of the Princeton University Expeditions to 

 Patagonia, 1896-99, &c. Vol. iv, pt. 2. 4. 1902. 



ORTO BOTANICO DEGLI REGIA UNIVER- 

 SITA DEGLI STUDI DE TORINO. 



See TURIN. REGIA UNIVERSITA, &c. 



ORTO BOTANICO DI FADOVA. 



See PADUA. REGIA UNIVERSITA DEGLI STUDI. 



ORTO BOTANICO FIORENTINO. 



See FLORENCE. REALS ISTITUTO DI STUDI SUPERIORI 



PRATICI E DI PERFEZIONAMENTO. 



ORTON (EDWARD) [1829-1899] The Trenton Lime- 

 stone as a source of Petroleum and Inflammable Gas 

 in Ohio and Indiana, See UNITED STATES. Geological 

 Survey. Annual Report, &c. No. 8, pt. 2. 8. 1889. 



Orton (EDWARD) [For official reports as State Geo- 

 logist] See OHIO, State of. Geological Survey. 



ORTON (EDWARD) the Younger [1863-] [For official 

 reports as State Geologist] See OHIO, State of. Geo- 

 logical Survey. 



Orton (EDWARD) the Younger & Feppel (S. V.) The 

 Limestone resources and Lime industry in Ohio. 

 pp. 365 : 1 pi., 1 map geol. col., text illust. See OHIO, 

 State of. Geological Survey. Fourth Series, Bulletin 

 No - 4 - 8. 1906. 



ORTON (JAMES) [1830-1877] Underground Treasures : 

 how and where to find them, &c. New edition &c 

 pp. 145 : 5 pis. 8. Philadelphia, 1887. 



The first edition appeared in 1872. 



ORTON (WILLIAM ALLEN) The Wilt Disease of Cotton 

 and its control, pp. 16 : 4 pis. See UNITED STATES. 

 Department of Agriculture. Vegetable Pathology 

 Division. Bulletin No. 27. 8. 1900. 



Orton (W. A.) The Wilt Disease of the Cowpea and 

 its control. See UNITED STATES. Department of 

 Agriculture. Plant Industry Bureau. Bulletin No. 1 7. 



8. 1902. 



Orton (W. A.) & Field (E. C.) Miss. Wart Disease of 

 the Potato ; a dangerous European disease liable to 

 be introduced into the United States, pp. 11 .- 2 pis. 

 See UNITED STATES. Department of Agriculture. 

 Plant Industry Bureau. Circular No. 52. 8. 1910. 



Orton (W. A.) & Webber (H. J.) A Cowpea resistant 

 to Root Knot (Heterodera radicicola). See UNITED 

 STATES. Department of Agriculture. Plant Industry 

 Bureau. Bulletin No. 17. 8. 1902. 



ORTUS SANITATIS. See HORTUS. 



ORUETA (DOMINGO DE) Bosquejo fisico-geologico 

 de la region septentrional de la provincia de Malaga. 

 pp. 83: 1 pi., 1 map col. See SPAIN. Comision del 

 Mapa Geologico. Boletfn, &c. Tom. iv. 8. 1877. 



OS ANN (CARL ALFRED) [1859-] Beitrag zur Kennt- 



niss der Labradorporphyre der Vogesen. pp. 91-133 : 



1 pi., text illust See ALSACE-LORRAINE. Commission 

 fuerdie Geologische Landes-Unterstichung,&c. Abhand- 

 lungen, &c. Bd. in, lift. 2. 8. 1887. 



Osanii (C. A.) Notes on certain Archaean Rocks of the 

 Ottawa Valley . .-. Translated from the German by 

 N. N. Evans, pp. 84 : 11 pis., text illust. See CANADA. 

 Geological Survey. Annual Report. (New Series.) 

 Vol. xii, pt. o. 8. 1902. 



Osann (C. A.) Beitrage zur chemischen Petrographie. 



2 Thl. 8. Stuttgart, 1903-05. 



Thl. I. MoleknlarquotientenzurBerechnung vonGesteinanalysen 



pp. v, SOS. 1903. 



,, II. Analysen der Erupt! vgesteine aus den Jalireii 1884-1900. 

 Mit einem Anhang : Analysen isolierter Gemengteile 



pp. rii,foll. 367. ' 1905. 



Osann (C. A.) Ueber einige Alkaligesteine aus Spanien. 

 See WUELFING (E. A.) Festschrift H. Rosenbusch, &c. 



4. 1906. 



Osann (C. A.) [For descriptive memoirs accompanying 

 sheets of the Survey Map] See BADEN, Grand Duchy 

 of. Geologische Landesanstalt. 



OSAWA ( GAKUTARO ) Beitrage zur Anatomic des 

 Japanischen Riesensalamanders. 4. Tokio, 1902. 



Mitthl. Medic. Fac. K. - Japanischen Univ. Tokio. Bd. v, no. 4. 

 pp. 321-1^7 : kk pis. (col.) 



OSEECK (PEHR) [1723-1805] Dagbok ofver en Ostin- 

 disk Resa aren 1750-52, med anmarkningar uti Natur- 

 kunnigheten, frammande folkslags sprak, &c. (En 

 Ostindisk Resa til Suratte, China, &c. Fran 1750 . . . 

 til 1752 . . . forrattad af O. Toren, &c.) pp. [vi,] 376 

 [16]: 12 pis. 8. Stockholm, 1757. 



Wanting the plates. 



Osbeck (P.) Herrn P. Osbeck . . . Reise nach Ost- 

 indien und China (Anleitung, <c.). Nebst O. Toreens 

 Reise nach Suratte und C. G. Ekebergs Nachricht von 

 der Landwirthschaft der Chineser. Aus dem Schwedi- 

 schen iibersetzt von J. G. Georgi. [With a preface by 

 J. C. D. Schreber.] pp. [vi,] xxiv, 552 [28] : 13 pis. 



8. Eostock, 1765. 



Osbeck (P.) A voyage to China & the East Indies . . . 

 with a voyage to Suratte by O. Toreen . . . and an 

 account of Chinese Husbandry by Capt. C. G. Ecke- 

 berg. Translated from the German by J. R. Forster . . . 

 To which are added a Faunula & Flora Sinensis. 2 Vol. 

 illust. 8. London, 1771. 



OSBORN (HENRY F AIRFIELD) [1857-] A Memoir upon 

 Loxolophodon and Uintatherium, &c. pp. 54 ' 6 p/s. 

 See PRINCETON. COLLEGE OF NEW JERSEY. E. M. 

 Museum of Geology, &c. Contributions [Memoirs], &c. 

 Vol. I, no. 1. 4. 1881. 



Osborn (HENRY F.) The Structure and classification 

 of the Mesozoic Mammalia. 4. {Philadelphia^ 1888. 



Journ. Acad. Nat. Sci. Philad. Vol. ix. pp. 186-265 : S pis., text illust. 



Osborn (HENRY F.) The Rise of the Mammalia in 

 North America. Address, &c. pp.45 : 1 pi., text illust. 



8. Boston, 1893. 



Stud. Biol. Lab. Columbia Coll. Zool. Vol. i, no. 2. 



