SYNOPSIS OF THE ROTATOEIA. 53 



HABROTROCHA COLLARIS (Ehrenberg). 



Philodina collaris Ehrenberg, Abh. Akad. Wiss. Berlin (for 1831), 1832, p. 148. 

 Habrotrocha collaris Bryce, Journ. Quekett Micr. Soc, ser. 2, vol. 11, 1910, p. 75. 



HABROTROCHA CONSTRICTA (Dujardin). 



Callidina constricta Dujardin, Hist. Nat. Zooph., 1841, p. 658, pi. 17, fig. 3. 

 Macrotrachela constricta Milne, Proc. Philos. Soc. Glasgow, vol. 17, 1886, p. 138, pi. 1, 



figs. 7, 8; pi. 2, fig. 6. 

 Habrotrocha constricta Bryce, Journ. Quekett Micr. Club, ser. 2, vol. 11, 1910, p. 75. 



HABROTROCHA CRENATA (Murray). 



Callidina crenata Murray, Trans. Royal Soc. Edinburgh, vol. 41, 1905, p. 376, pi. 4' 



fig. 6. 

 Habrotrocha crenata Bryce, Journ. Quekett Micr. Club, eer. 2, vol. 11, 1910, p. 75. 



HABROTROCHA CUCULLATA Murray. 



Habrotrocha cucullata Murray, Ann. Transvaal Mus., vol. 3, 1911, p. 13, pi. 3, fig. 20. 



HABROTROCHA ELEGANS (Milne). 



Macrotrachela elegans Milne, Proc. Philos. Soc. Glasgow, vol. 17, 1886, p. 138, pi. 1, figs. 



3, 9. 

 Callidina venusta Bryce, Proc. Zool. Soc. London, 1897, p. 796. 

 Habrotrocha elegans Bryce, Journ. Quekett Micr. Club, ser. 2, vol. 11, 1910, p. 75. 



HABROTROCHA EREMITA (Bryce). 



Callidina eremita Bryce, Journ. Quekett Micr. Club, ser. 2, vol. 5, 1894, p. 452, pi. 23, 



fig. 3. 

 Habrotrocha eremita Bryce, Journ. Quekett Micr. Club, ser. 2, vol. 11, 1910, p. 75. 



HABROTROCHA LATA (Bryce). 



Callidina lata Bryce, Journ. Quekett Micr. Club, ser. 2, vol. 5, 1892, p. 22, pi. 2, fig. 2. 

 Habrotrocha lata Bryce, Journ. Quekett Micr. Club, ser. 2, vol. 11, 1910, p. 75. 



HABROTROCHA LEITGEBH (Zelinka). 



Callidina leitgebii Zelinka, Zeitschr. Wiss. Zool., vol. 44, 1886, p. 416. 

 Habrotrocha leitgebii Bryce, Journ. Quekett Micr. Club, ser. 2, vol. 11, 1910, p. 75. 



HABROTROCHA LONGICEPS (Murray). 



Callidina longiceps Murray, Trans. Royal Soc. Edinburgh, vol. 45, 1906, p. 175, 



pi. 3, fig. 11. 

 Habrotrocha longiceps Bryce, Journ. Quekett Micr. Club, ser. 2, vol. 11, 1910, p. 75. 



HABROTROCHA MACULATA Murray. 



Habrotrocha maculata Murray, Journ. Royal Micr. Soc, 1911, p. 292, pi. 8, fig. 12. 



HABROTROCHA MICROCEPHALA (Murray). 



Callidina microcephala Murray, Proc. Royal Phys. Soc. Edinburgh, vol. 16, 1906, p. 



223, pi. 7, fig. 2. 

 Habrotrocha microcephala Bryce, Journ. Quekett Micr. Club, ser. 2, vol. 11, 1910, p. 75, 



HABROTROCHA MINUTA (Murray). 



Callidina minuta Murray, Trans. Royal Soc. Edinburgh, vol. 46, 1908, p. 194, pi. 1, 



figs. 11, 12. 

 Habrotrocha minuta Bryce, Journ. Quekett Micr. Club, ser. 2, vol. 11, 1910, p. 75. 



