311 



Stoll, H. Das Versagen der Weiss- 

 tannenverjiingung im inittleren Murg- 

 tale. Ein Beitrag ziim waldbaulickeii 

 Veriialten der Weisstanne. Nat\v. Zs. 

 Landw. Stuttgart 7 1909 (279-314 345- 

 373). [4010 6500 3750]. 01781 



Stoker, J. Die Beziehungen der 

 nordwestdeutscheu Moore zuru nacheis- 

 zeitlicheu Ivlima. Berlin Zs. D. geol. 

 Ges. 62 1910 (163-189). [8000 dc]. 



61782 



Stone, George E[dward]. Influence 

 of electricity on microorganisms. Bot. 

 Gaz. Chicago 111. 48 1909 (300-379 with 

 2 fig. tables). [3100]. 01783 



' A remarkable form of 



Kalinia latifoVia. Rliodora Boston 

 Mass. 11 1909 (199-200). [5400]. 



61784 



Stone, R. E. A new species of Puc- 

 c'ln'ia. New York N.Y. Bull. Torrey 

 Bot. CI. 36 1909 (549-552 with text fig.). 

 [7700 8000 ^/i]. 61785 



Stoney, Edith A. The terminal 

 velocity of fall of small spheres in air 

 [with special reference to spores of 

 lAjeopodimn]. Nature London 82 1910 

 (279). [1000 3280]. 61786 



Stopes, M'las Marie C[harlotte Carmi- 

 chael]. The internal anatomy of 

 ' Nilsson'ia orientalls.^ Ann. Bot. 

 Oxford 24 1910 (389-393 pi. 26 iind 1 

 fig.). [2450 6500]. 61787 



Further observations on 



the fossil flower, Cretovarium. Ann. 

 Bot. Oxford 24 1910 (679-681 pi. 56-57). 

 [1500 6000]. 61788 



Structural petrifactions 



from the mezozoic, and their bearing on 

 fossil plant impression. [Repr. fr. Brit. 

 Assoc. Rep.] Geol. Mag. London N. S. 

 dec. V. 7 1910 (473). [1000]. 61789 



Adventitious budding and 



branching in Cyeas. N. Phytol. Cam- 

 bridge 9 1910 (235-241 figs. 8-14). 

 [1060 0500]. 01790 



The study of plant life for 



young people. Ed. 2. of. M. 7. 41612. 

 London (Blackie) 1910 (xii + 203). 22 

 cm. Is. 6d. [0050]. 61791 



Ancient plants. London 



(Blackie) 1910. (198 122 figs.). 22 cm. 

 4s. 6d. net. [lOOOf]. 61792 



and Fujii, K[enjiro]. 



Studies on the structure and affinities of 

 cretaceous plants. [u. gen. spp.] 



London Phil. Trans. R. Soc. B. 201 1910 

 (1-90 pi. 1-9 and 19 text figs.); 

 [abstract] Ann. Bot. Oxford 24 1910 

 (231-232;. [1000 5000 8000 ec]. 



61793 

 Stopes, Miss Marie C[harlotte Car- 

 michacl] and Kershaw, Mias E. M. 

 The anatomy of Cretaceous pine caves, 

 [n. spp.]. Ana. Bot. Oxford 24 1910 

 (395-402 pi. 27-23). [1060 2450 

 6500 1 8000 ec]. 61794 



Story, Eraser. Seed experiments 

 with Piniis aylvesti-is. Edinburgh 

 Trans. R. Scot. Arbor. Soc. 23 1910 (168- 

 171 pi. 3). [1560 3160 6500]. 61795 



Stover, Wilmer G. Notes on new 

 Ohio Agarics. Ohio Nat. Columbus 10 

 1910(177-179). [7700 8000^(7]. 



61796 



Stralendorff, v. Beobachtungen aus 

 dem Walde. Giistrow Arch. Ver. Natg. 

 64 1910(101-103). [4050.] 61797 



Strasburger, Eduard. Meine Stellung- 

 nahine zur Frage der Pfropfbastarde. 

 Berlin Ber. D. bot. Ges. 27 1909 (511- 

 528). [3550 3600]. 01798 



Die Chromosomenzahlen 



der W ihstroemia indica (L.) C. A. Mey. 

 Buitenzorg Ann. Jard. bot. 3me Suppl. 

 1910 (13-18 mit 3 Fig.). [2740 

 5400]. 01799 



Ober geschlechtbestim- 



mende Ursachen. Jahrb. wiss. Bot. 

 Leipzig 48 1910 (427-520 mit 2 Taf.). 

 [3440 3500 1500 5400 7000]. 



01800 



Kernteilungsbilder bei der 



Erbse. Flora Jena N.F. 2 1911 (1-23 

 mit 1 Taf.). [2740 5400]. 01801 



Strasser, Pius. Fiinfter Nachtragzui 

 Pilzflora des Sonntagberges [Nieder- 

 osterreich], 1910 (2. Teil). Wien Verh. 

 ZoolBot. Ges. 60 1910 (404-477). 

 [7700 8000 d/f]. 01802 



Stratton, Fred [eric J. Isle of Wight 

 plants [short note]. J. Bot. London 48 

 1910 (142). [8000 de]. 01803 



The " Struggle for Exi- 

 stence " [of a wallflower and a bramble]. 

 J. Bot. London 48 1910 (142). [3100]. 



01804 



Peloria state in foxglove. 



J. Bot. London 48 1910 (234). [1800]. 



01805 



Stratton, F[rederick] J[ohn] ]\I[arrian] 



and Compton, R[obert] H[arold]. On 



