572- 



THE QUARTERLY REVIEW OF BIOLOGY 



enough to warrant an index and there is 

 none. 



LAMARCK ET L' INTERPRETATION 

 DE LA NATURE. UHistoire de la Nature 

 Vivante d 'apes VGEuvre des Grands Natura- 

 listes Frangais. IV. 



By Louis Roule. Ernest Flammarion 



ix francs net Paris 



4 x 7 § ; Z47 (paper) 

 The first 150 pages of this book give an 

 account of Lamarck's life and work; the 

 remainder is an attempt to create a 

 Lamarckian philosophy of nature. This 

 part of the book, we are obliged to say, 

 leaves us as unconvinced as does most 

 other philosophy. The biographical 

 chapters are interesting; they suffer, how- 

 ever, from patriotism. 



GENETICS 



AN 



Theodor Steinkopff 

 Dresden 



ERBLICHKEITSFORSCHUNG 

 PFLANZEN. 



By Friedrich Oehlkers. 

 13 marks (paper) 

 14.50 marks (bound) 



6 x 8f ; viii -f Z03 

 This is a review of the progress of plant 

 genetics during the last fifteen years, con- 

 stituting Vol. 18 of the series Wissen- 

 schaftliche Forschungsberichte. The discus- 

 sion is confined in the main to general 

 problems, with only such introduction of 

 details as is necessary to illustrate the 

 points . The material is treated under two 

 main heads, hybridization and mutation, 

 with the bulk of the space going to the 

 former. 



HANDBUCH DER VERERBUNGSWIS- 

 SENSCHAFT. Band II, Lieferung 4 . Con- 

 taining following articles: Das In%ucht- 



problem, by H. Federley, and Selbststerilitdt, 

 Heterostylie, by E. Lehmann. 



Gebruder Borntraeger 

 5.80 marks 7 x io|; 43 (paper) Berlin 

 The first numbers of this important 

 Handbuch of genetics were reviewed at 

 length in the last number of The Quar- 

 terly Review of Biology. The present 

 section deals with the problem of inbreed- 

 ing (Federley) and self-sterility and 

 heterostyly (Lehmann). The high stand- 

 ard of the earlier parts is well maintained 

 in these. Both papers carry extensive 

 bibliographies. 



EINFUHRUNG IN DIE VERERBUNGS- 

 WISSENSCHAFT. Ein Lehrbuch in Ein- 

 und%wan%ig Vorlesungen. 

 By Richard Goldschmidt. Julius Springer 

 30 marks (paper) Berlin 



31.40 marks (bound) 



6 x 9; ix + 568 

 The fifth enlarged and improved edition 

 of the author's well known textbook of 

 genetics. A good deal of new material 

 has been added in the text, and 68 new 

 illustrations. The book is one of the best 

 introductory texts in existence and in its 

 revised form will continue its past success. 



PALUDINENSTUDIEN ZUR FRAGE 

 DER REZENTEN PALUDINA DILU- 

 VI AN A. Bibliotheca Genetica Band XI. 

 By V. Franz. Gebruder Borntraeger 



zo marks 7 x 10; 144 (paper) Leipzig 

 An interesting general biological, bio- 

 metric, and ecological study of the genus 

 Faludina, with special reference to its 

 evolution. Paludina diluviana is held to 

 belong to the relatively thermophile 

 southeast European pyramidalis group of 

 the genus and to have no living descend- 

 ants north of the Alps. 



