16 BRITISH MUSEUM. 



A Synopsis of the Families and Genera of Nematoda. By H. A , 



Baylis, M.A., D.Sc, and R. Daubney, M.Sc. 

 A Synonymy of the British Non-Marine Molkisca (Recent and 



Post -Tertiary). By A. S. Kennard and B. B. Woodward. 

 A Monograph of Lichens found in Britain. Part IT. Second 



Edition. By Annie Lorrain Smith. 

 Flora of Jamaica. Vol. V. Bv W. Fawcett, B.Sc, and A. B. 



Rendle, M.A., D.Sc, F.R.S. 

 Catalogue of Machaeridia. By T. H. Withers. 



Catalogue of Cainozoic Plants. Vol. I. The Bembridge Flora. 

 By Eleanor M. Reid, B.Sc, and Marjorie E. J. Chandler (with 

 a section on the Charophyta by James Groves). 



Guide to the Collection of Meteorites. By G. T. Prior, M.A., 

 D.Sc, F.R.S. 



New editions were issued of the Summary Guide to the Exhibition 

 Galleries (Third Edition) ; of the Guide to the Exhibited Series of 

 Insects (Fourth Edition) ; of Instrvictions for Collectors, No. 7, 

 Bloodsucking Flies (Fifth Edition) ; and of Economic Series No. 1a. 

 The House Fly ; its Life History, importance as a Disease Carrier, 

 and Practical Measures for its suppression (Second Edition). 



Arrangements were made for the issue of the first number of a 

 Museum quarterly journal, the " Natural History Magazine " in 

 January, 1927. 



Further progress was made in the production of picture-postcards, 

 the following being a summary of the subjects dealt with. The cards 

 are in colour unless otherwise stated, and each set is accompanied 

 by an explanatory leaflet. The number of cards issued on each subject 

 is given in brackets : — 



British Sea Birds (10) ; Exotic Butterflies, Moths, Beetles, and 

 other Insects (20) ; British Flowering Plants (30, including 10 

 Orchids) ; Ornamental Stones (10) ; Crystals (10) ; Portraits of 

 Famous Naturalists, monochrome (8). 



Four booklets, illustrating British Animals in summer surroundings 

 and including descriptive letterpress, were issued during the summer. 



C. TATE REGAN, 



Director. 

 British Museum (Natural History). 

 1st April, 1927. 



