RELATING TO THE INFUSORIA. 889 



1870. E. Ray Lankester, Remarks on Opalina and its Contractile Vesicles. 'Quart. 



Journ. JVIic. Sci.,' vol. x. new sen 

 1870. W. C. M'iNTOSH, On the Structure of Tubifex (Parasitic Opalina). ' Trans. Roy. 



Soc. Edinburgh,' vol. xxvi. 

 1870. J. G. Tatem, a Contribution to the Teratology of Infusoria. 'Month. Mic. Journ.,' 



vol. iii. 



1870. , Notes on New Infusoria. 'Month. Mic. Journ.,' vol. iv. No. 4. 



1870. A. Wrzesniowski, Beobachtungen iiber Infusorien aus der Unigcbung von 



Warschau. 'Zeit. Wiss. Zool.,' Bd. xx. Hft. 4. 

 1870. R. Greef, Ueber den Bau und die Fortpflanzung der Vorticellcn. ' Hallier's Zeit- 



schrift f. Parasitenkunde,' Bd. iii. pp. 96-100. 

 1870. Ern'ST Haeckel, Die Catallacten, cine neue Protistengruppe. ' Jenaische 



Zeitschrift,' Bd. vi. 



1870. C. A. Barrett, A new tube-dwelling Stentor {S. Barrett). 'Monthly Micro- 



scopical Journal,' vol. iii. 



187 1. H. J. Carter, Confirmation of Prof. James-Clark's drawing of the " Collar" round 



the cilium of the sponge-cell. 'Ann. Nat. Hist.,' ser. iv. vol. viii. p. 9. 

 1871. , Note on a Freshwater Species of Ceratiiim from the Lake of Nynee Tal in 



Kumaon. ' Ann. Nat. Hist.,' vol. viii. ser. iv. 

 1871. H. James-Clark, Note on the Infusoria Flagellata and the Spongia; ciliata:. 



' Amer. Journ. Sci.,' vol. i. pp. 1 13-14. 

 1871. W. Alenitzin, Neue Infusorien. ' ProtocoUc der Gesellschaft der Naturf. zu 



Kasan.' 

 187 1. W. Archer, On Aporea ambigua Bailey. ' Quart. Journ. Mic. Sci.,' vol. xi. 

 1 87 1. W. Archer and J. Barker, Remarks on Phaats and Euglena. 'Quart. Journ. 



Mic. Sci.,' vol. xi. 

 1871. L. ClENKOWSKi, Ueber Schwarmerbildung bci Noclituca iniluiris. 'Arch. f. 



Mik. Anat.,' Bd. vii. Hft. 2. 

 1871. ; Ueber Schwarmerbildung bci Radiolarien. ' Archiv f. Mik. Anat.,' Bd. vii. 



Hft. 4. (Translation ' Quart. Journ. Mic. Sci.,' vol. x., 1876.) 

 1871. E. Ray Lankester, On Undulina, the Type of a New Group of Infusoria. ' Quart. 



Journ. Mic. Sci.,' vol. xi. new ser. 

 1871. W. Saville Kent, Notes on Prof. James-Clark's Flagellate Infusoria, with 



Description of New Species. ' Month. Mic. Journ.,' vol. vii. No. 36. 



187 1. L. Schmarda, 'Zoologie,' Bd. i. and ii. 8vo, Wien. 



1571. WiLLEMOES-SUHM, Biologische Beobachtungen iiber niederen Meeresthiere. 



' Zeit. Wiss. Zool.,' Bd. xxii. Hft. 3. 



1872. G. J. Allman, Notes on Noctiluca. ' Quart. Journ. Mic. Sci.,' vol. xii. new. ser. 

 1872. ■ , On some points in the development of VorticeUidje. 'Quart. Journ. 



Mic. Sci.,' vol. xii. new ser. 

 1872. W. Archer, On a form of Chlamydomonad. ' Journ. Mic. Soc.,' vol. xii. 



1572. H. C. Bastian, On some Heterogenetic modes of origin of Flagellated Monads, 



Fungus Germs, and Ciliate Infusoria. ' Proc. Roy. Soc.,' vol. xx. 

 1872. Oscar von Grimm, Ueber Synura uvella und Uroglena volvox und den wahr- 



scheinlichen genetischen Zusammenhang der Catallacten mit den Schwammen. 



' Nachrichten von der Gottinger Gesellsch. der Wiss.' 

 1872. F. Stein, Eine in Rotifera vorkonimende neue Monadenformen (rr^/a//c«£'ir«j). 



' Leipziger Naturforschcndersammlung.' 



