Lucas, Fred. A. — Circular iri regarei to bonés and tecth of the Masto- 

 clon and Mamnioth, 8.% 4 p., 2 fig. Washington, 1897. 



Henrique, J. A. e Askenasy M. E. — Cotitribulção para o estudo da flora 

 d' Africa — Enumeração de plantas colhidas nas ilhas de Cabo-Verrle, 

 por J. A. Cardoso Júnior, 8.", 48 p. Coimbra, 1896. 



aldéron. Salvador — Moluscos marinos de Andalucia, existentes en el 

 Museo de la Universidad de Seoilla, 8.", 7 p. Madrid, 1894. 



l^inlon, Edwin — Notes on larval Cestode parasites of FisJies, 8.% 38 p., 

 12 pi. Washington, 1897. 



Collinge, Walter E. — On some European Slugs ofihe genus Arion, 8.**, 



12 p., 3 pi. London, 1897. 

 Description of tico new Species o f Slugs of the Genus Parmarioii 



from Borneo, 8.% 4 p., 1 pi. London, 1897. 



Woodworth, W. Mc. M. — Contrib. to the morphologj/ of tlie Turbella- 

 ria — IL On some Turbei laria from Illinois, 8.", 16 p., 1 pi. Was- 

 hington, 1897. 



Catalogue of IJie Madrcporarian Corais in the Britisfi Museum : 



Vol. I — Brook, George — Tfie Genus Madrepora, in 4.°, 212 p., 



XXXV pi. London, 1893. 

 Vol. II — Bernard, Henry M. — The Genus Turbinaria; Tfie Genus 



Astrceopora, \uk.\, 106 p., XXXIII pi. London, 1896. 



Listar, Arthur— Guide to tlie British Mycetosa exlàbited in tfie depar- 

 tment of Botany, Brit. Museum (Nat. Hist.) in 8.% 42 p., 44 fig. 

 London, 1895. 



British Museum (Nat. Hist.) — Guide to tfie Fóssil Invertebrates and 

 Plants, 8.% 158 p., 182 fig. London, 1896. 



Guide to tfie Fóssil Mammals and Biirls, 8.°, 103 p., 116 fig., Lon- 

 don, 1896. 



Guide to te Fóssil Ríptiles and Fish.es, 8.% 129 p., 165 fig. London, 



1897. 



Cockerell, T. D. A. — Directions for collccting and perserving, scale In- 

 sects (Coccidee), 8.°, 7 p. Washington, 1897. 



Eastman, C. R. — On tfie relations of ceHain plates in tfie Dinicfitfiyids, 

 witfi descriptions of new species, 8.*, 26 p., 5 pi. Cambridge, Mass. 

 U. S. A., 1897. 



Porter, James F. — Tricfionympfia, and otfier parasites of Termes JJam- 

 pes, %.% 24 p., 6 pi. Cambridge, Mass. U. S. A., 1897. 



