3550 



170 



Britton, C. E. Viola odorata x hirta. 

 Sci. Gossip, London, (N. Ser.), 8, 1901, 

 (93). [5400]. 



Capame, W. J. A new race of hybrid 

 alpine Irises [from Iris -p-nmila etc.]. 

 Gard. Cliron., London, (Ser. 3), 30, 

 1901, (397, witt pL). [GOOO]. 



A new lace of hardy alpine 



Ii-ises [hyljrids from Iris piimila etc.]. 

 Garden, London, 60, 1901, (327-328). 

 [6000]. 



Correns, C[ar] Erich]. Bastarde 

 zwischen Maisrassen, mit hesonderer 

 Berticksichtioimg der Xeuien. Bibl. 

 hot., StnttjTiTrt, ^53, 1901, (VIII + 161, 

 mit 2 Taf.). 24 M. [0000 4410 

 L 2700]. 



Ueber Pflauzenbastarde. 



Stuttgart, Jatreshefte Ver. Natk., 57, 

 1901, (CXXII-CXXXIII). 



. Ueber Bastarde zwischen 



Eassen von Zea Mays, nebst einer 

 Bemerkimg iiber die " faux hybrides " 

 Millardet's imd die " imechten Bastarde " 

 de Yries'. Berbn, Ber. D. bot. Ges., 

 19, 1901, (211-220), [6000]. 



De Vries, H. The Law of Separation 

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 London, J. R. Hort. Soc, 25, 1901, 

 (243-248). [4410]. 



On Crosses and dissimihir 



Heredity. [Transl.] London, J. R. 

 Hort. Soc, 25, 1901, (249-255). [4410]. 



Ferguson, M. C. The Development of 

 the Kiig aud Fertilization in Piniis 

 Strolusy Ann. Bot., Oxford, 15, 1901, 

 (435-479, pi. 23-25). [2140 6.500]. 



Groves, H.. and Groves, J. Anewhybrid 

 water liainmcidns [7?. Biltoni x ]. J. 

 Bot., London, 39. 1901, (12M22, 

 tab. 420). 



Hoog, J. Irix . . . [siwipers 

 . . . n. hyb.]. Gard. Chron., 

 London, (Ser. 3), 29, 1901, (104); 

 Garden, London, 59, 1901, (248, with 

 %.). 



Jackson, .\. B. AJoiiecnniN Inilndux 

 in Britain. J. Bot., London, 39, 1!)()I, 

 (232-234). [0000 8000 dr]. 



Johannsen, W. [The Judgment of 

 Iiiiliviiliial ()iTs]iring, elucidated by the 

 Features of hybrid OITs))rIng]. (Danish). 

 Kjobeiihavii, Gartner Tidende, Organ 

 for Almindelig Gartnerforeiiiiig, 19, 

 J 901, (158 161). [4.500]. 



Masters, M. T. Hybrid Conifers. 

 London, J. R. Hort. Soc, 26, 1901, 

 (97-110). [6500]. 



Mendel, G. Experiments in plant 

 liybridisation. London, J. R. Hort. Soc, 

 26, 1901, (1-32, with fig.). 



Experiments in hybridisa- 

 tion [an abstract of his statements]. 

 Gard. Chron., London, (Ser. 3), 30, 

 1901, (226-227). 



Versuche iiber Pflanzen- 



hvbriden. Flora, Marburg, 89, 1901, 

 (.364-40.3). [L2600 M 4500]. 



Rolfe, IJ . A. Natural hybrid Miltonias. 

 Orcli. Rev., London, 9, 1901, (289- 

 295). [6000 8000 hh]. 



Hybrid Lvcastes. Orch. 



Rev., London, " 9, 1901, (309-310). 

 [6000]. 



Savery, G. B. Hylirid Potamogeton 

 in tlip River ^A'liarfe, Yorksliire. 

 Naturalist, London, 1901, (302). [6000 

 8000 di'l 



Tamari, Kizo. [Diospyros KaJ:i. 



Seedless fruits.] (Japanese). Bull. 



Agric. Soc, Tokyo, 233-234, 1901, (1-13, 

 5-10, with 4 pi.). 



Tschermak, Erich. Weitere Beitrage 

 iil)pr Yersehiedenwerthigkeit der ilerk- 

 mnle bei Kreuzimg von Erbsen imd 

 Bolmen. Yorlaiifiae Mitteihmg. Berlin. 

 Ber. D. bot. Ges., 19, 190i; (35-51). 

 [4410 5400]. 



W[atson], ^Y. Crimim ^S'orslcy] x 

 . . . Gard. Clu-on., London, (Ser. 3), 

 29, 1901, (72-73). 



Whall, J. S. . . . on a supposed 

 hybrid between lAiUnm] ■pardalinum $ 

 and L. Farriji $ . London, J. R. Hort. 

 Soc, 26, 1901, (427). [6000]. 



Worsley, A. Hybridisation in 



Amarvlleae. Gard. Chron., London, 

 (Ser. '3), 29, 1901, (37-38, 53,71-72, 

 89 90, 111-112). 



3600 YEGETATIVE AND 



ASEXUAL REPRODUCTION. 



Best, G[eorge] N[ewton]. Yegetative 

 Reiirodiictiou of Mosses. Bryologist, 

 Brooklyn, N.Y., 4, 1901, (1-3). " [7000]. 



Drawiel, A . Das Veredeln der < )bst- 

 sorten. Gartenflora, Berlin, 50, 1901, 

 (1.36-137). [3200]. 



