290 



Sheldon, John L|evvis]. The Andro- 

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68549 



Sheldon, Miriam. Koeberlinia spi- 

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685.50 



Shenstone, J[amei] C[hapman]. The 

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 de]. 68551 



Sheppard, E. J. The re-appearance 

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[2740J. 68552 



Sjheppard], TLhomas]. John Hand- 

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Bibliography : Papers 



and records published with respect to 

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Yorkshire naturalists at 



Ingleton. [Lists of plants, &c., ob- 

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Yorkshire naturalists 



at Huddersfield. [Lists of jilants, 

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 de]. 68556 



Sherff, Earl E. A new variety of 

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 with 1 pi.). [6000 8000 j/cr]. 68557 



Tragopogon pratensis x 



porrijoUus. Torreya Lancaster Pa. 

 111911(14-15). [5400 3550 8000 grf/]. 



68558 



Sher^er, W[illiam] H[ittell] v. Grabau, 

 A. W. 



Shibata, K[eita]. Untersuchungen 

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 ten-Spermatozoiden. Tl 1. Jahrb. 

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Shimek, B[ohumil]. The prairies. 

 [With bibliography.] Iowa City Bull. 

 Lab. Nat. Hist. Univ. Iowa 6 No. 2 



1911 (169-240 with pis. 



8000 7*' I- 



[3200 



68560 



Shirai, Mitsutaro and Hara, Kane- 

 suke. Some new parasitic fungi of 

 Japa.i. Bot. Mag. Tokyo 25 1911 (69- 

 73 with pl.L [7700]. 085()1 



Shreve, Forrest. The coastal deserts 

 of Jamaica. Plant World Tucson Ariz. 

 13 1910 (129-134 with £E.). [3200 

 800C he]. 68562 



The rate of establishment 



of the giant cactus. Plant World 

 Tucson Ariz. 13 1910 v235-240 \dth 

 ff.). [3200 5400]. 68563 



Studies on Jamaican 



Hymenophyllaceae. Bot. Gaz. Chicago 

 51 1911 ("184-209 wth ff.). [3200 

 3000 6700]. 68564 



The influence of low tem- 

 peratures on the distribution of the 

 giant cactus. Plant World Tucson 

 Ariz. 14 1911 (136-146 with tabs. if.). 

 [3200 5400]. 68565 



Establishment behavior of 



tlie Palo verde. Plant World Tucson 

 Ariz. 141911(289-296). [3200 8000 fir^■] 



68566 



Shull, Charles Albert. The oxygen 

 minimum and the germination of 

 Xamthium seeds. [With biblio- 



graphy.] Bot. Gaz. Chicago 52 1911 

 (453-477 with 1 fig.). [3750 0090]. 



68567 



Shull, George Harrison. Germina 

 analysis through hybridization. Phil- 

 adelpliia Pa. Proc. Amer. Phil. Soc. 

 49 1910 (281-290). [1750]. 68568 



The genotypes of maize. 



Amer. Nat. New York 45 1911 (234- 

 252 with fig.). [3550]. 68569 



Reversible sex-mutants 



in Lychnis dioi'xi. [Witli biblio- 



graphy.] Bot. Gaz. Chicago 52 1911 

 (329-368 mth table 15 ff.). [350C 

 4500]. 68570 



[inyab,Jl;K. r.] lIpocToii 



xiiMnqecKiii ciiocoo'b HJiJiiocTpiipoBaTb 

 3;nvOH7> ]\Ieiiji,ejifr o HacjitacTBciiHOCTH. 

 llepeB. A. II. Ma,;ibii,eBa. [A simple 

 chemical device to illustrate Mendelian 

 inheritance. Transl. by A. I. Malicev.] 

 Bull, angew. Bot. St. Peterburg 3 1910 

 (Suppl. 1-12 with Fig.). [4410 3550 

 0050]. 68570a 



[Sidorov, S.] On;i,opoB'b, C HoBbiii 

 CJiynaii i;BhTeaiii pncKii {L. minor). 



