582 Floristik, Geographie, Systematik etc. 



deri, P. serotina, P. serotina Stapfiana {P. sinensis Stapf), P. sorotina 

 culta {P. sinensis cidta Mikino), P. serrulata, P. phaeocarpa {P. us- 

 sttriensis Lauche), and P. phaeocarpa globosa. Trelease. 



Rehdep, A., The Bradley Bibliograph y. A guide to the 

 literature of the woody plants of the world published 

 before the beginning of the twentieth Century. II. 

 Dendrology. Part. 2. (40. VIII, 926 pp. Cambridge, 1912,) 



This volume "is intended to contain the titles of the all publi- 

 cations relating to families, genera and species of woody plants; it 

 is intended to contain also references to descriptions, notes and 

 illustrations of woody plants contained in articles published in 

 periodicals and serials, and in smaller publicalions or in books 

 dealing with subjects foreign to taxonom}' vvhere the}^ are of ten 

 apt to be overlooked: no attempt, however, has been made to excerpt 

 references in monographs of families and genera the titles of which 

 appear in this volume, and in Floras and similar comprehensive 

 works the titles of which are found in vol. 1". The sequence of 

 presentation is the Englerian, and nomenclature is conformed in 

 general to the Vienna rules. Trelease. 



Rehdep, A., The Bradley Bibliography. A guide to the 

 literature ofthe wood}^ plants ofthe world published 

 before the beginning of the twentieth centurj^. IV. 

 Forestry. (40. XIII, 589 pp. Cambridge, 1914.) 



The present volume "is intended to contain the titles of all pu- 

 blications relating to forestry and silviculture, including the more 

 important articles published in periodicals and other serials. To 

 collect these articles the principal forestry periodicals have been 

 completely excerpted, and papers relating to l'orestr}'^ have been 

 extracted from agricultural, horticultural and botanical periodicals, 

 and from serial pubiications of a general character". The arrange- 

 ment of main topics is: Auxiliary and introductorj»^ pubiications, 

 with ultimate geographic subdivision; Principles of forestry, and 

 fundamental sciences; General forestry; Silviculture; Forest protec- 

 tion; Mensuration; Forest management; Forest engineering; Forest 

 policy and economics; Forest administration ; Forest laws; Forest 

 descriptions, forest statistics, and reports on forest conditions; 

 Forest utilization; and Taxonomic arrangement, following the En- 

 glerian sequence. Trelease. 



Rydberg, P. A., Carduaceae [continuation]; Helenieeae, Tageteae. 

 (N. A. Flora. XXXIV. p. 81-180. July 28, 1915.) 



Contains as new: Pseudobahia n. gen., with P. hahiaefolia {Mono- 

 lopia hahiaefolia Bcnth.) and P. Heerniannii {M . HeeymanniiT)\xx?k.x\d): 

 Eriopliylluin minus {Monotopia minor DC), E. parviflontm {Bahia 

 parvif/ora Gra}^), E. liUescens, E. jnonoense, E. brachylepis, E. tricho- 

 carpitm, E. chrysanthum, E. Harfordii, E. cunealiim {B. cuneata Kell.), 

 E. Bolanderi. E. Cineraria, E. sitperbum, E. latilobnm, E. tvißdiim 

 {B. trifida Nutt.), E. cheiranthoides , E. ieniäfoHiim {B. tennifoh'a DC), 

 E. biternatum, E. tridactylum, E. crucigertim ; Antheropeas n. gen., 

 with A. Wallacei [Bahia Wallacei Gray), A. rubellum (B. rubella 

 Gray), A. austräte, A. lanosum {Burrielia lanosa Gray), and A.tenui- 



