NOTICES OF BOOKS AND MEMOIKS. 



349 



Ascomycetes 

 (including Liclienes.) 



Female. 

 Trichogonium. 



ZygopliyceaB 



Zygogonium. 



Zygosphere. 

 Zygosperm. 



Non-sexual. 



Conidio spore. 



Stylospore. 



Ascospore. 



Polyspore. 



Merispore. 



Zoospore. 



Megazoospore. 



(Hydrodictyese.) 



Zoozygosphere. Auxospore. 



Hypno sperm. 



(Diatomacese.) 



(Hydrodictyeae Hypnospore. 

 Zygneruaceas.) Hypnosporangium. 



(Botrydieas.) 



Partlienospore. 



Oophyceae . 



Oogonium. 

 Oo sphere. 

 Oosperm. 

 Hypnosperm. 

 Couceptacle. 



(Mesocarpeae.) 



Carpophyceaa . . Carpogonium. 



Carpo sphere. 

 Carposperm. 

 Trichogonium. 

 Trichophore. 

 Cystocarp. 



Zoospore. 

 Partlienospore. 



(VolvocineaB.) 

 Androspore. 



(Oodogoniaceas.) 



Hypnospore. 



(Siphoneae.) 



Zoosporangium. 

 Tetraspore. 

 Octo spore. 

 Carpospore. 

 Tetrasporangium . 



We have received the numbers ot the ■ Midland iNaturaiisi lor 

 the current year. The most important botanical paper m them is 

 the continuation of the • Cryptogamic Flora of Warwickshire 

 (Mosses), by Mr. J. E. Bagnall ; there ar* also other shorter com- 

 munications on local botany. 



■t of the Wellington College (Berks) 

 Natural B^Tee Boc^St" a .very full record of the times of 

 flowering of the plants of the district, winch is f^Jm « 

 showing that a large number of observers are at work. The list 

 is so arranged as to comprise all the plants known to occur in the 

 neighbourhood, localities being given for the more interesting of 



these. . *.*.«, 



We have also to acknowledge the receipt of the • Transactions 

 of the Yorkshire Union' for 1878-80 The part issued in 18,9 

 contains the Report of the Botanical Section (with Supplement) 

 for 1 878, in which is much of local interest ; and the commence- 

 ment of a ' Moss Flora of the East Riding by Dr. H F Parsons 

 We note with pleasure that these Transactmns are ent^ly devoted 

 to the investigation of the Natural History of the county. 



