INDEX TO AMERICAN BOTANICAL LITERATURE 



(1906) 



The 



Americans, published in America, or based upon American material ; the word Amer- 

 ica being used in its broadest sense. 



Reviews, and papers which relate exclusively to forestry, agriculture, horticulture, 

 manufactured products of vegetable origin, or laboratory methods are not included, and 

 no attempt is made to index the literature of bacteriology. An occasional exception is 

 made in favor of some paper appearing in an American periodical which is devoted 

 wholly to botany. Reprints are not mentioned unless they differ from the original in 

 some important particular. If users of the Index will call the attention of the editor 

 to errors or omissions their kindness will be appreciated. 



■ 



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form 



at the rate of one cent for each card. Selections of cards are not permitted ; each 

 subscriber must take all cards published during the term of his subscription. Corre- 

 spondence relating to the card-issue should be addressed to the Treasurer of the Torrey 

 JJotanical Club 



m 



Arthur, J. C. Cultures of Uredineae in 1905. Jour. Myc. 12 : 11— 

 27. 8 Mr 1906. 



c 



Atkinson, G. F. A new Entoloma from central Ohio. Jour. Myc. 



12 : 236, 237. pL 92. 5 D 1906. 



E. subcostatum sp. nov. 



Berry, E. W. Leaf-rafts and fossil leaves. Torreya 6 : 246-248. /. 2. 



13 D 1906. 



Bessey, C. E. Botanical notes. Science II. 24: 571, 572. 2 N 

 1906. 



Includes a teratological note on Cassia Chamaeerista. 



Blakeslee, A. F. Zygospores and sexual strains in the common bread 

 mould, Rhizopus nigricans. Science II. 24: 1 18-122. 27 Jl 1906. 



Blanchard, W. H. A new dwarf blackberry. Torreya 6 : 235-237. 

 26 N 1906. 



Rubus abbrevians sp. nov., from Vermont. 



Borge, 0. Siisswasser-Ch orophyceen von Feuerland und Isla Desola- 

 cion. Bot. Stud. Kjellman 21-34. //. 2. 1906. 



Includes descriptions of new species in Oocystis, Cosmarium (2), Pcnium, and 

 Closterium* 



Burnham, S. H. A new species of Monotrvpsis. Torreya 6: 234, 



235. 26 N 1906. 



M. Lehmanae. 



617 



