54 



Ball (Sydney H.) Ecouomic Geology o{ the George- 

 town Quadrangle {together with the Empire district), 

 Colorado. By J. E. Spurr and G. H. Garrcy, with 

 General Geology, by S. H. Ijall. 'pp. J,:2:i : 7(! ph. (col.), 

 11 inapis (gcol. col.), text illust. See Unitkd STATES. — 

 Geological Survey. Professional Paper No. 63. 4". 1908. 



Ball (Sydney H.) & Smith (A. F.) The Geology of 

 Aliller county, <('c. See JMissoUEI, State of. — Bureau, 

 of Geology and Mines. [Publications, ih:] Ser. II, 

 vol. I. 8". 190a. 



Ball (Valentine) Report ou the Coal-fields of Orissa. 

 See India. — Geological Survey. 4°. [1876.J 



Ball (Valentine) The Coalfields of India. . .Entirely 

 revised and largely rewritten by H. R. Simpson. 

 2Jp. [Hi,] lJi7, xliv : 17 ph., S maps (1 geol. col.). 

 See India. — Geological Survey. Memoirs, rfc. Vol. XLi. 



8". 1913. 



BALLARD (W. S.) Apple powdery Mildew and its 

 control in the Pajaro Valley. p2>. 20 : 6 pils. back to 

 back, text illust. See United States. — Department of 

 Agriculture. Bulletin No. 120. 8". 1914. 



BALLIVIAN (Manuel V.) [1849-] & Pinilla (C. F.) 



Monografia de la Industria de la Goma Elastioa en 

 Bolivia, pp. v, -I'l^., Ixxxiv, iv : .'^ ph., 1 map. 



8". Bolivia, 1912. 



BALLOU(H.A.) Millions and Mosquitoes. See West 

 Indies. — Imperial Department of Agriculture. 8°. 1908. 

 P-ainplilet Series, No. 55. 



Ballou (H. A.) Insect Pests of Cacao. See West 

 Indies. — Imperial Department of Agriculture. 8°. 1909. 



Pamphlet Series, No. 58. 



Ballou (H. A.) Insect Pests of the Lesser Antilles. 

 See West Indies.— Iw^ertaZ Department of Agricul- 

 ture. ' 8"'. 1912. 

 Pamphlet Series, No. 71. 



Ballou (H. A.) Root Borers and other grubs in West 

 Indian soils, (i'c. See West Indies. — Imperial Depart- 

 ment of Agriculture. 8". 1913. 

 Pamphlet Series, No. 73. 



Ballou (H. A.) Cotton Cultivation in the West Indies. 

 [The Insect Pests by H.A. Ballou.] See West Indies. 

 — Imperial Department of Agriculture. 8". 1914. 



Pamphlet Series, No. 74. 



Ballou (H. A.) Sugar-cane Pests in the Leeward 

 Islands. See West Indies. — Imperial Department of 

 Agriculture. 8". 1914. 



Pamphlet Series, No. 75. 



Ballou (H. A.) Indian Corn. See West Indies. — 



Imperial Department of Agriculture. 12". 1914. 



Pamphlet Series, No. 76. 

 Wauting pp. 33-48. 



BALLOWITZ (Emil) [isr)9-] Das elektrische Organ 

 des Afrikanisehen Zitterwelses (Malopterurus electricus, 

 Lac^pede). p>p.[vii,\'.iG : 7 ph., text illust. 



4°. Jena, 1899. 



Ballowitz (Emil) Die Form und Struktnr der Spermieu 

 \on Phocana communis, l_iess. p2i.'J: text illust. 

 See Bergen. — Bergens Museum. Bergens Museums 

 Aarbog, etc. 1907, No. 1. 8". 1907. 



Balsamo (Francesco) Iconum Algarum index, adjecto 

 generum Algarum omnium indice systematico. j)^. .I'S. 



4'\ Neapoli, 1895-1901. 

 Title from wrapper. 



Balsamo-Crivelli (Giuseppe Gabriele) & Maggi (L.) 

 Sulla iiroduzione di alcuni Organismi Inferior!, ((•(•. 



2rp. 14 : I pil. See MILAN. — REALB ISTITUTO LO.MnARDO 



DI SCIENZE E LETTERE. Memorie, <(-e. Vol. x. 4". 1867. 



Balsamo-Crivelli (Giuseppe Gabriele) &• Maggi (L.) 

 Intorno agli orgaui essenziali della riproduzione delle 

 Anguille, d-c. pp. 12 : 1 pi. See Milan. — reale isti- 

 TUTO LOMBARDO DI SCIENZE, d'c. Memorie, d-c. Vol. Xll, 

 fasc. 4. 4". 1872. 



BALSILLIE (David) & Craig (R. M.) The Geology 

 of the country around Dundee. See Paton (A. W.) 

 British Association, Dundee, 1912. Handbook and 

 Guide, ,<■■(■. 8". [1912.J 



BALSS (Heinrich) Japanische Pennatuliden. pp. 1U(J : 

 .'' i)h. (col.), !i maps, text illust. See MUNICH. — KOE- 

 NIliLICH bayeriscueakademie der wissenschaften. 

 Abhandlungen, (Ce. Supplement- Band I, no 10. 4". 1910. 



Also forms part of tlie *'Beitrage zur Naturgeschichte Ostasiens. 

 Herausgegeben von Dr. F. Doflein." 



Balss (Heinrich) Ostasiatische Stomatopoden. jip.U : 



tcet illust. See MUNICH. — KOENIGLICH BAYERISCHE 



akade.mie der WISSENSCHAFTEN. Abhandlungen, i(t. 



Supplement-Band 11, no. 2. 4". 1910. 



Also issued under wrapper dated 1911 ; and further as part of the 

 " Beitriige zur Naturgeschichte Ostasiens. Herausgegeben von 

 Dr. i\ Dotiein." 



Balss (Heinrich) Paguriden [of the German Deep-sea 

 Expedition]. See Germany. Wissenschaftliche Er- 

 gebnisse der Deutschen Tiefsee-E.xpeditiou . . . 1898- 

 1899, (fc. Bd. XX, lief. 2. 4'. 1912. 



Balss (Heinrich) Ostasiatische Decapoden, <Bc. I & 

 II. 2 Pt. illust. See Munich. — koenigliche bayer- 

 ISCHE AKADEMIE DER WISSENSCHAFTEN. Abhand- 

 lungen, d-c. Supplemeut-Band II, no. 9 & 10. 



4". 1913, 14. 



Also forms part of the '* Beitrage zur Naturgeschichte Ostasiens. 

 Herausgegeben von Dr. F. Dotiein." 



Balss (Heinrich) & Doflein (F. J. T.) Die Gala- 

 theiden der Deutschen Tiefsee-Expedition. 

 See Germany'. Wissenschaftliche Ergebnisse der 

 Deutschen Tiefsee-Expedition . . . 1898-99, rf-e. Bd. xx, 

 lief. 3. 4". 1918. 



BALSTOH' (Richard .Tames) & others. Notes on the 

 Birds of Kent, by R. J. Balston. . .0. W. Shepherd. . . 

 and E. Bartlett. jj^. xix, JfGo : 9 ph. col., 1 ma^) col. 



8". London, 1907. 



BALTA (.Jose) Ensayos sombre la Geologia del Peru 



... El Sistema Carbonifero en el Peru, pypi- •?- > ^ t"-^- ■ 

 1 pi. 4". [ 1899 ?J 



La Revista de Ciencias. AAo. xr, no. 9-12. 



BALTROVIC (MIkh.) & Zhuiovic (I. M.) Staro 

 Selishte u Baraievu. [Ancient Sites at Baraiev.j 

 See Zliuiovic (I. M.) & BaltrovIc (M.) 8". 1891. 



Baltzer (R. Arm in) Geologic der Umgebmig des 

 Iseosees. j)^^. JiS : 5 jih. (o geol. col.), 1 map geol. col., 

 text illust. See Pal^ONTOLOGISCHE Abhandlungen. 

 Geologische und Palseontologische Abhandlungen, dc. 

 Bd. IX, hft. 2. 4". 1901. 



Baltzer (R. Armin) Der Iseosee und seine Umgebungcn. 

 See TorncjUIST (A. J. H.) Geologische Fiihrer durch 

 Ober-Italien, dc. 8". 1902. 



