148 a. e. hilton on sporangial characters of mycetozoa. 



Bibliography. 



DE Bary, a. : Comparative Morphology and Biology of the 

 Fungi, Mycetozoa and Bacteria, Eng. trans., Oxford. 1887. 



Lister, A. : A Monograph of the Mycetozoa ; a Descriptive 

 Catalogue of the Species in the Herbarium of the British 

 Museum, 2nd Ed., revised by Gulielma Lister. London. 

 1911. 



Minchin, E. a. : An Introduction to the Study of the Protozoa. 

 London. 1912. 



Willows, E. S., and Hatschek, E. : Surface Tension and Sur- 

 face Energy and their Influence on Chemical Phenomena. 

 London. 1915. 



Bradford, S. C. : Colour and Chemical Structure. Article 

 published in Science Progress for Jan. 1916. 



Description of Plate 9. 



A. *Fuligo septica^ \ nat. ■\Dictijdiaethalium plumbeuyn, 



size. nat. size 



B. *Badhamia foliicola, x 6. ■\Margarita metalUca, x 20. 



C. *Diachaea cylindrica, x 8. IfHemitrichia vesparium, x 8. 



D. *Diachaea splendens, X 11. 1[Lamprodermaarcyr{onema,x 12. 



E. *Diachaea lencopoda, x 15. ^Lamproderma columbiniim, x 5. 



F. -fStemonitis fusca, nat. size. 



* Containing lime. f Without lime. 



Joum. Quekett Microscopical Clitb, Ser. '2, fol. XIII., Xo. 79, yoveiiiber 1916. 



