752 
Witzleben, Friedrich Ludwig von. 
Marburg. 1797. 16°. 
BeytrAge zur holzeultur. 
pp. [4], viii, 182. 2 tables. 
Wobst, Karl. Beitriige zur brombeerflora des kénigreichs 
Sachsen. [Dresden. 1I891.} 8°. pp. 23. 
Reprinted from Sifzungsberichle der Naturwissenschaftlichen gesell- 
schaft Isis in Dresden, 1890, abh., pp. 50-72. 
Woenig, Franz. Die pflanzen in alten Aegypten, ihre heimat, 
geschichte, kultur und ihre mannigfache verwendung im 
sozialen leben in kultus, sitten, gebriiuchen, medizin, kunst. 
(2° aufl.] Leipzig. 1886. 8°. LIllustr. 
Woerlein, Georg. Die phanerogamen- und gefiiss - krypto- 
gamen-flora der Miinchener thalebene, mit beriicksichtigung 
der angrenzenden gebiete, nebst aufziihlung der simtlichen 
von Gareke in seiner Flora von Deutschland 1890 angefihr- 
ten arten und varietiiten. Miinchen. 1893. Map and 
table. (/n BAYERISCHE BOTANISCHE GESELLSCHAFT ZUR: 
ERFORSCHUNG DER HEIMISCHEN FLORA. Berichte, 1893, iii.) 
Woernle, Paul. Die bedeutung einer forsteinrichtungsan- 
stalt. (Schorndorf?] 1906. 8°. pp. 45. 
——— Die zweckmiissige grésse der forstbezirke in Wiirt- 
temberg. pp.iv, 54. (/n Wacner, Christoph, editor. Aus 
Wiirttemberg; unsere forstwirtschaft im 20. jahrhundert, 4.) 
Woglum, Russell Sage. Fumigation of citrus trees. Wash- 
ington. 1911. 8°. pp. viii, [2], 81. 8 plates, and other 
illustr. (United States — Department of agriculture — 
Bureau of entomology. Bulletin, 90, i.) 
“ Hydrocyanic-acid gas fumigation in California.” 
Fumigation investigations in California. 
ton. 1909. 8°. pp. 73. Illustr. 
partment of escenleiie — Bureau of entomology. 
79.) 
ed a. Washing- 
(United States — De- 
Bulletin, 
Report of a trip to India and the Orient in search 
of the natural enemies of the citrus white fly. Washing- 
ton. 1913. 8°. pp. 58. Plates. (United States — Depart- 
ment of agriculture — Bureau of entomology. Bulletin, 120.) 
Wohlleben, Johann Friedrich. Supplementi ad Leysseri 
Floram halensem fasciculus i. See Leysser, F. W. von. 
Wohmann, W., and others. Die schiilung von eichenrinden 
zu jeder jahreszeit vermittelst dampf nach dem system von 
J. Maitre. Gepriift von W. Wohmann, C. Neubauer, C. A. 
Lotichius. Wiesbaden. 1873. 8°. pp. [2], 88. Table. 
Wolcott, Robert Henry. A mite accompanying the bud-rot 
of carnations. (Jn Heaup, F. D. The bud-rot of carna- 
tions, 1908, pp. 25-31.) 
Wolf, Pgbert L.  Asiarckia upp, KyapTUBUpyeMbIA Bb 
JlenAposormueckom cagy Vaneparopexaro sarbenoro mH- 
eruryta. [Asiatic willows, cultivated in the arboretum of 
the Imperial forest institute.] 2 pt. ‘(in 1 vol.). C- 
Llerep6yprp. 1905-06. 8°. 6 plates. 
“Hop xiii, xiv pn Usebetift UAwneparopcraro whenoro suctatyta 1905, 
1906 r.”" 
Jlen Aposornyeckiit cay Uanmeparopexaro ahbenoro 
nuuerautyta. [Arboretum of the Imperial forest institute. 
i, ii.) C.-Terep6ypre. 1905-07. 8°. Plates and plan. 
“Hen xiii, [xv] mm: Hanterifi Uaneparoperaro awhenoro mucrutyta, 
1905" — 1907. 
Marepiaabt Aaa usyyenia upp asiarckott Poccin. 
{Material for a study of the willows of Asiatic Russia.] i. 
C.- llerep6yprp. 1903. 1. 8°. pp. 67. Illustr. 
“Orban orruck» usb Tpyzopp Hanepat, Botan. cara, 1, xxi, 
1903, erp. 131-197." 
Marepiasn AJ Msyueniat WB, pacryuyAx'h AMKO 
np enponeticxolt Pocein. [Material for a study of the wil- 
lows growing wild in European Russia. 2pt. C. Herep- 
6yprp. 1900.) 8°. 47 plates. 
Vswhetian C. Tlerepéypreearo awhemaro muetmtyta, 1900, iv, 1-123; 
v, 1-189. 
Neue asiatische weiden. [Leipzig. 1903.) 8°. 
275-279. 
—— and Palibin, Ivan (Vladimiroviteh). Onpeahanreap 
Acpenben m Kyerapunkon, enporeitckot Pocciu, Kppma a 
Kankasa no sneTaaM'> 1 Lebramp. [Determination of trees 
LIBRARY OF THE ARNOLD ARBORETUM 
and shrubs of European Russia, Crimea and Caucasus from 
leaves and blossoms.] Cn6. 1904. 8°. pp. [4], xe, 642. 
Illustr. 
Wolf, Frederick Adolphus. A plant-disease survey in the 
vicinity of San Antonio, Texas. See Heap, F. D., and 
Wotr, F. A. 
Wolf, Kaspar. ‘Y'xéayxeort; sive, DeConradi Gesneri Stirpium, 
historia ad Joan. Cratonem pollicitatio. Tiguri, excudebat 
Froschouerus. 1566. (Jn Stmuer, Josias. Vita Conradi 
Gesneri conscripta, 1566, ff. 45-52.) 
Wolf, Theodor. Potentillen-studien. 
Dresden. 1901-03. 1. 8°. Illustr. 
1. Die siichsischen potentillen und ihre verbreitung besonders im 
Elbhiigellande. 1901,— fi. Die potentillen Tirols, 1903. 
Wolff, Emil. Mittheilungen aus Hohenheim. See Wauz, 
Gustav. ? 
Wolff, Friedrich. Die elektrische leitfiihigkeit der biiume, 
nebst beitriigen zur frage nach den ursachen der blitzschliige 
in biiume. Inaugural-dissertation. Hallea.d. Saale. 1907. 
8°. pp. [4], 47+. Plate and diagrs. 
Reprinted from Naturwissenschaftliche zeitschrift fiir land- und forst- 
wirlschaft, 1907, v, 425-471. 
“ Lebenslauf,”’ at end. 
Wolff, Hellmuth. Der Spessart, sein wirtschaftsleben. 
2 pt. (in 1 vol.). 
As- 
chaffenburg. [1905.) 8°. Map. 
Wolff, Wilhelm. Im malaiischen urwald und zinngebirge. 
Berlin. [1909.] 8°. Plates. 
Wolffenstein, Otto. Ueber das sortiren von saatgut. In- 
augural-dissertation. Géttingen. 1875. 8°. pp. [4], 45. 
Wolle, Jacob, and Huebener, A. L. Catalogue of botanical 
specimens collected during the year 1837, in the vicinity of 
Bethlehem and other parts of Northampton County, Penn- 
sylvania, in the order as they were found in bloom. [Com- 
piled by J. G. Kummer. New Haven. 1839.] 8°. 
American journal of science and arts, 1839, xxxvii, 310-320. 
Wolley-Dod, A. H. A list of the flowering plants and ferns 
of She Cape peninsula. ; See Bouus, Harry, and WoLLEy-Dop, 
A. 
Wolphius, Casparus. See Woxr, Kaspar. 
Womacka, A. I’. Die erhaltung der wilder; ein beitrag zur 
erérterung einer zeitgemiissen frage. Wien. 1876. 8°. 
pp. 47. 
Women’s silk culture association of the United States. 
An instruction book in the art of silk culture, compiled from 
various authorities and actual experiments. New and en- 
larged ed. Philadelphia. 1882. 8°. Plates and other 
illustr. 
Wood, Alphonso. The American botanist and florist; in- 
cluding lessons in the structure, life, and growth of plants, 
together with a simple analytical flora descriptive of the 
native and cultivated plants growing in the Atlantic division 
of the American Union. New York, etc. [1870.]° sm. 8°. 
Illustr. 
Boston. 
A class-book of botany. 
(2], 124, 474.  Illustr. 
The same. 2d ed., revised and enlarged. 
1845. 8°. pp. 
Clare- 
mont, N. H. 1847. 12°. pp. [2], 645. Illustr. 
The same. 17th ed., revised and enlarged. Clare- 
mont, N. H. 1851 [cop. 1846]. 8°. pp. [2], 645, iv. Illustr. 
Clare- 
pp. [2], 646, iv. 
The same. 
mont, N. H., ete. 
Illustr. 
A4lst ed., revised and enlarged. 
1855 [cop. 1846]. 8°. 
The same. 1861. 8°. 
New York, ete. pp. 832. 
Illustr. 
The same. New York, ete. 
Illustr. 
The same. Alst ed., revised and enlarged. New 
1869 [cop. 1846]. sm. 8°. pp. [2], 645. Illustr. 
The same. New York, elec. 1869. 8°. pp. xx, 
Plates and other illustr. 
1863 [cop. 1860], 8°. 
pp. 832. 
York. 
832. 
