LITERATURE OF PROTOZOA. IO3 



AMOEBEA. 



12. " Etudes sur les Infusoires et les Rhizopodes," vol. i. p. 413. Cla- 



parede and Lachmann. 



13. " Ueber die Einzelligkeit der Amoeben." ' Zeitschrift fur Wiss. 



Zoologie,' 1855. Auerbach. 



14. "On some Fresh-water Rhizopods." 'Quart. Journ. Microscop. 



Science,' 1869-71. Archer. 



15. "Fresh-water Rhizopods." ' Annals of Nat. Hist./ ser. 3, vol. xiii., 



1864. Carter. 



1 6. "Amoeba villosa," &c. 'Annals of Nat. Hist.,' ser. 3, vol. xi., 1863. 



Wallich. 



17. " Ueber Rhizopoden und denselben nahestehende Organismen." * Ar- 



chiv fiir Mikr. Anat.,' vol. x., suppl. 1874. Hertwig and Lesser. 



18. " Rhizopoden- Studien." ' Archiv fiir Mikr. Anat.,' vol. xi., 1875. 



F. Eilhard Schultze. 



FORAMINIFERA. 



19. "Introduction to the Study of the Foraminifera " ('Ray Society'), 



1862. Carpenter. 



20. " Ueber den Organismus der Polythalamien." 1854. Schultze. 



21. "On the Recent Foraminifera of Great Britain" ('Ray Society'), 



1858. Williamson. 



22. " Researches on the Foraminifera." 'Phil. Trans.,' 1856-57. Car- 



' penter. 



23. "Handbuch der Palaeontologie," vol. i. pp. 61-114, 1876. Zittel. 



24. " Carboniferous and Permian Foraminifera" (with a general Introduc- 



tion). 'Monographs of the Palseontographical Society,' 1876. H. 

 B. Brady. 



25. " Mikrogeologie. " Ehrenberg. 



26. " Foraminiferes Fossiles du Bassin Tertiaire de Vienne." D'Orbigny. 



27. "Ueber den Kern der Foraminiferen. ' 'Archiv fiir Mikr. Anat.,' 



1876. F. Eilhard Schultze. 



28. " Reticularian Rhizopoda of the Challenger Expedition." 'Quart. 



Journ. Micr. Science,' vol. xix., 1879. H. B. Brady. 



RADIOLARIA. 



29. " Ueber die Thalassicollen, Polycystinen, und Acanthometren des 



Mittelmeeres." ' Abhandl. d. K. Akad. Berlin,' 1858 (also in 

 ' Quart. Journ. Microscop. Science,' 1859). J. Miiller. 



30. " Die Radiolarien," 1862. Hseckel. 



31. " Mikrogeologie." Ehrenberg. 



32. " Fortsetzung der Mikrogeologischen Studien," &c. ' Abhandl. d. 



K. Akad. Berlin,' 1875. Ehrenberg. 



33. " On Thalassicolla." ' Annals of Nat. Hist.,' 1851. Huxley. 



34. " Actinophrys sol." 'Quart. Journ. Microscop. Science,' 1853. 



Kolliker. 



35. "Heliozoa." 'Quart. Journ. Microscop. Science,' 1876, 1877. 



Archer. 



36. " Recent Researches on the Radiolarians." 'Journ. Linn. Soc.,' vol. 



xiv., 1878. St George Mivart. 



37. " Ueber Radiolarien, &c., des siissen Wassers." 'Archiv fiir Mikr. 



Anat.,' 1869. Greeff. 



SPONGIDA. 



38. " Observations and Experiments on the Structure and Functions of the 



Sponges." ' Edin. Phil. Journ.,' vols. xiii.,, xiv.; and Edin. New 

 Phil. Journ.,' vol. i., i825->27. Grant. 



