54 AMERICAN HYDKOIDS. 



CLYTIA JOHNSTONI (Alder). 



Plate 11, figs. 1-6. 



Sertularia volubiUs Ellis and Solander, Nat. Hist. Zooph., 1786, p. 51. 



Cbjtia volubilis Lamouhoux, Histoire des PoljTjiers Corallig^nes Flexibles, 1816, p. 202. 



Campanularia volubilis Lamarck, Hist. Nat. Anim. sans Vert., 1816, vol. 2, p. 113. 



Campanularia (Sertularia) volubilis Goldftjss, Handbuch der Zoologie, vol. 1, 1820, p. 89. 



Clytia volubilis Lamouhoux, Hist. Nat. des Zooph., Encyclop6die m^thodique, vol. 2, 1824, p. 202. 



Campanularia volubilis Johnston, Trans. Nat. Hist. Soc. Northumb. and Durham, Newcastle, vol. 2, pt. 1, 1832, p. 255. 



Campanularia volubilis J OHNaroi^, Hist, of Berwickshire Nat. Club, vol. 1, 1834, p. 107. 



Campanularia volubilis Johnston, Hist. Brit. Zooph., 1838, p. 154. 



Campanularia volubilis Couch, An Essay on the Zooph. of Cornwall, 1841, p. 48. 



Campanularia volubilis van Beneden, M^moire sur les Campanulaires de la Cote d'Ostend, 1844, p. 40. 



Campanularia volubilis Couch, Cornish fauna, pt. 3, 1844, p. 40. 



Campanularia volubilis van Beneden, Un mot sur la mode de Reproduction des animaux inf6rieurs, 1847, p. 457. 



Campanularia volubilis Johnston, Hist. Brit. Zooph., ed. 2, 1847, p. 107. 



Capsularia volubilis (part) Gray, List Brit. Anim., 1848, p. 86. 



Campanularia volubilit Cocks, Contributions to the Fauna of Falmouth, 1849, p. 93. 



Clytia volubilis Duchassaing, Animaux radiaires des Antilles, 1850, p. 22. 



Campanularia volubilis Hincks, Ann. Mag. Nat. Hist., ser. 2, vol. 10, 1852, p. 84. 



Campanularia volubilis Gosse, A Naturalist's Rambles on the Devonshire Coast, 1853, p. 296. 



Campanularia volubilis Gegenbaur, Zur Lehre vom Generationawechsel und dor Fortpflanzung bei Medusen und 



Polypen, 1854, p. 161. 

 Campanularia volubilis Thompson, Ann. Mag. Nat. Hist., ser. 2, vol. 14, 1854, p. 313. 

 Campanularia volubilis Gosse, Manual of Marine Zoology, vol. 1, 1855, p. 25. 

 Campanularia john^toni Alder, Cat. Zooph. Northumb. and Durham, 1857, p. 36. 



Campanularia johnstoni Wright, On reproduction by Ova from the Medusoid of Campanularia johnstoni, 1858, p. 367. 

 Campanularia johnstoni Alder, Ann. Mag. Nat. Hist., ser. 3, vol. 3, 1859, p. 353. 

 Campanularia johnstoni Allman, Additional Observations on the Morphology of the Reproductive Organs in the 



Hydroid Polyps, 1859, p. 315. 

 Campanularia johnstoni Hincks, On a New Species of Laomedea; with remarks on the genera Campanularia and Lac- 



medea, 1859, p. 126. 

 Campanularia volubilis McCrady, Gymnopthalmata of Charleston Harbor, 1859, p. 92. 

 Campanularia johnstoni Wright, Observations on Brit. Zooph., 1861, p. 255. 

 Campanularia johnstoni Greene, A Manual of the Sub-kingdom Coelenterata, 1861, p. 94. 

 Campanularia johnstoni Hincks, Cat. Zooph. South Devon and South Cornwall, Ann. Mag. Nat. Hist., ser. 3, vol. 8. 



1861, p. 291. 

 Campanularia volubilis (part) Agassiz, L., Cont. Nat. Hist. U. S., vol. 4, 1862, p. 354. 

 Campanularia johnstoni AoAssiz, L., Cont. Nat. Hist. U. S., 1862, vol. 4, p. 354. 

 Campanularia johnstoni AhDBn, Suppl. Cat. Zooph. Northumb. and Durham, 1863, p. 237. 

 Campanularia johnstoni AuMAi; , Report on the present state of our knowledge of the reproductive system iu (he 



Hydroids, 1864, p. 372. 

 Campanularia johnstoni Allman, Construction and Limitation of Genera among the Hydroids, 1864, p. 372. 

 Clytia johnstoni Agassiz, A., North Amer. Acalephse, 1865, p. 79. 

 CampanulavM johnstoni A0A8SIZ, A., North Amer. Acalephse, 1865, p. 79. 

 Clytia volubilis Agassiz, A., North Amer. Acalephse, 1865, p. 79. 

 Campanularia johnstoni Parfitt, Cat. Fauna Devon, 1866, p. 12. 



Campanularia johnstoni Alder, Nat. Hist. Trans. Northumb. and Durham, vol. 1, 1867, p. 50. 

 Clytia volubilis van Beneden, Recherches sur la Fauna littorale de Belgique, 1867, p. 166. 

 Campanularia johnstoni van Beneden, Recherches sur la Fauna littorale de Belgique, 1867, p. 94. 

 Campanularia volubilis van Beneden, Recherches sur la Fauna littorale de Belgique, 1867, p. 146. 

 Campanularia johnstoni Norman, Report 36th Meeting Brit. Ass. Adv. Sci., 1867, p. 199. 

 Campanularia johnstoni Allman, Report 37th Meeting Brit. Ass. Adv. Sci., 1868, p. 78. 

 Campanularia volubilis Heller, Zoophyten und Echinodermen des adriatischen Meeres, 1868, p. 46. 

 Clytia johnstoni Hincks, British Hydroid Zoophytes, 1868, p. 143. 

 Campanularia volubilis Donitz, Ueber einige niedere Seethiere, 1869, p. 11. 

 Campanularia johnstoni Norman, Report of 38th Meeting Brit. Ass. Adv. Sci., 1869, p. 32. 

 Campanularia volubilis Hbrklots, Natuurlijke Historie van Nederland, vol. 2, 1870, p. 398. 

 Campanularia johnstoni Allman, Gymnoblastic Hydroids, 1871, p. 23. 



Clytia (Campanularia) volubilis du Plessis, Evolution m^dusipare de Clytia (Campanularia) volubilis, 1871, p. 167. 

 Clytia johnstoni Hincks, Suppl. Cat. Zooph. South Devon and South Cornwall, 1871, p. 79. 

 Clytia volubilis Metzger, Die wirbellosen Meeresthiere der osttriesiachen Kiiste, 1871, p. 35. 

 Clytia johnstoni Sars, G. O., Bidrag til Kundskaben om Norges Hydroider, 1873, p. 35. 



