Botany and Zoology. 

 i\ Manual. What adds to the value of tl 



rst the spi-ch-n. in the liinnaean sense, and as we should regard 



hem, although the author in his preface prefers to call them 



t/'r/x-s, regarding them rather as the stocks of species. The more 



- of such a group, the sub-species 



nder the more generalized stirps in full-faced type. The less 



minted in italic type. The author refers to Braun as Ins sole 

 iredecessor in this" mode of representation; but he might have 

 mentioned Ball's Spieileo-iinn of the Marocco flora. But both Ball 

 nd Braun keep to species, sub-species and variety, as botanists 

 fho deal with [.lants o\ er wide regions may he expected to do. 



There is an accompanying atlas of figures, after the manner of 

 'osson's Flora ot the Knvirons of Paris. Eio;ht plates of this atlas 

 ccompany the first installment of the Flora. They Ulu-trate 

 er\ neatly the sub-genus Jhttrachhim, critical forms of Fxnmrhi, 

 T iola. Poly gala, Cerasth'm, etc. -\. <*. 



5. Beitrag z>n- luHnttu,^ <h »■ rstUagun-mi ; by M. Wokomx. 





by Berkeley under the 



