120 



Waeber, R. T.elirhuch fiir den Un- 

 terricht in der Bot:inik. 7. Aufl., Learb. 

 von L. Imhiixiser. Leipzig [F. Hirt ti. 

 S.), 1901, (VllI + 330, mit 16 Taf.). 

 23 cm. [0030 0050]. 17G3 



Wag-er, Harold W[illiani] T[aylor]. 

 Cvtology of the Cyanophvceae. Nature, 

 London, 64, 1901, {616)." [2640 7400]. 



1764 



Wainio, E[dward] A[ngnst]. Lichenes. 

 Wehvitsch, F., Catalogue ... 2, 

 (396-463). [n.spp.]. [7600 8000 /cj. 



1765 



WaUacli, 0[tto], [Westplialen, W. v., 

 Neumann, Edgar]. Zur Kenutniss der 

 Terpene imd_ der atlierischen Oele. (51. 

 Abliandlung.') Beobaclitungen in der 

 Fenclion-Reilie. Liebias Ann. Cliem., 

 Leipzig, 315. 1901, (273-303). [3120 

 D 1140 1340]. 1766 



Waller, Angxistus D[esire]. An at- 

 tempt to estimate the vitality of seeds 

 by an electrical metliod. London, Proc. 

 R. Soc, 68, 1901, (79-92). [1600 

 3750J. 1767 



Electrical response of 



vegetal^le protojolasm to mechanical 

 excitation. [London, Proc. PhTsioL 

 Soc, Nov. 9, 1901, in] J. Physiol.' Soc, 

 Cambvidee, 27, 1901, (xxv-xxviii, with 

 figs.). [3180]. 1768 



WaUis, T. Edward. The structure of 

 Capsicum minimum [Roxb. ?]. Pharm. 

 J., London, (Ser. 4), 13, 1901, (552-557, 

 uithfigs.). [2000 5400]. 1769 



Walsh, [Philip]. On the occurrence 

 of Cordyline terminalis in New Zealand. 

 WelHiigton, Trans. N. Zeal. Inst., 33, 

 1901, (301-306). [6000]. 1770 



Walter, J[ames] Conway. Fairy 

 Rings. Naturalist, London, 1901, (158). 

 [7700]. 1771 



Walz, Karl. Bemerkung zu dem 

 Aufsatze des Herrn Dr. Gertler " Ueber 

 einen Warmeschrank (Thermostaten) fiir 

 praktische Aerzte." Centralbl. Bakt., 

 Jena, Ablh. 1, 30, 1901, (208). [0060 

 R0350 L0550]. 1772 



Warburg, [Otto]. Dividivi in Deutsch- 

 Ostafrika. Tropenpflanzer, Berlin, 5, 

 1901, (85 88). [5400]. 1773 



Sanseviera Perrotii Warb., 



eine neue Faserpflanze aus Deiitsch- 

 Ostafrika. Tropenpflanzer, Berlin, 5, 

 1901, (190-191). [6000]. 1774 



Ward, H[arry] Marshall. The Bromes 

 and their Rust-fungus, Puccinia di.'^persa, 



[Eriks. Sc Henn.]. Ann. Bot., Oxford, 15, 

 1901,(560-562). [6000 7700]. 1775 

 Ward, H[arrv] Marshall.— [Abstract]. 

 Nature, LondoA, 64, 1901, (616). [GOiK) 

 7700]. 1776 



Disease in plants. London, 



(Macmillan and Co.), 1901, (XIV + 

 309). 18 cm. [4000]. 1777 



Grasses : a handbook for 



use in the field and laboratory (Cam- 

 bridge Science Manuals : Biological 

 Series). Cambridge (UniverNitv Press), 

 1901, (Vlll + 190, with 81 figs.)'. 19 cm. 

 [6000]. 1778 



Notes on some of the rarer 



or more interesting Fungi collected dur- 

 ing the past vear. Cambridge, Proc 

 Phil. Soc. 11, 1901, (93-100). [7700]. 



1779 



The nutrition of Fungi. 



Presidential Address. "Worcester, Trans. 

 Brit. Mvcol. Soc, 1899-1900, [1901], 

 (124-142). [3060 7700]. 1780 



On the biolog>^ of Xae- 



matelia, Fr. Worcester, Trans. Brit. 

 Mycol. Soc, 1899-1900, [1901], (143- 

 IdO, pi. 0, 7). [3000 7700]. 1781 



V. Darwin, F., and others. 



Warming-, [Johannes] Eug[en Biilow]. 

 Familien Podostemaceae [the Order 

 Podostemaceae]. Afhandling VI [6th 

 Paper]. 1. Pohjpleurum Schmidlianum 

 Warmg. ; 2. Cladopus Nymmii O. 

 Moller; 3. Griffithella Hooheviana (Tul.) 

 Warmg. and G. Willisiana Warmg. ; 4. 

 PoJifpleurum acuminatum (Wedd.) 

 Warmg. ; 5. Sphaerothylax Warmiiuj- 

 iana Gilg ; 6. Tristicha's Former [the 

 Forms of Tristiclia'] ; 7. Maratln-um's 

 Morfologi og x^rter [the Morphology and 

 the SjDecies oi MaratJirum] ; 8. Om Podos- 

 temaceernes Slaegter [on the Genera of 

 Podostemaceae]. (Danish with Fiench 

 Resume). Kjobenhavn, Vid. Selsk. Skr., 

 (6 Rtekke), 11, 1, 1901, 4°, (67, with 219 

 figures in the text). [5400]. 1782 



Historical notes on the 



botanical investigations of the Faeroes. 

 Botanv of the Faeroes, I, (Det Nordiske 

 Forlag), Copenhagen, 1901, (1-5). [OolO 

 8000 da]. 1 783 



Om Lovbladformer (1. 



Jjianer, 2. Skovbundsplanter) [On the 

 forms of Leaves (1. Lianes ; 2. Plants 

 of the wood -ground], with a resume in 

 French : Note sur les fonnes des feuilles. 

 Kjobenhavn, A^id. Selsk. Overs., 1901, 

 (3-49, with figs.). [1150]. 1784 



