362 DEPARTMENT OF THE NATAL SERVICE 



8 GEORGE V, A. 1918 

 Genus PLUMULARTA. 



Plttmulahia SETACKOiDKS Bale. 



Plumularia setaceoides Bale, Hyd. S. Australia, 1881, p. 28. 

 Fraser, Hyd. Beaufort, 1912, p. 382. 



Distribution. — On sargassum, Gulf Sti'eam, east of Nova Scotia. 

 Genus SCHIZOTRICHA. 



SCHIZOTRICIIA GRACILLIMA (Sars). 



Plumularia gracillima S-Uis, Yid. Selsk. Forli., 1873, p. 86. 



Plumularia verrilli Clark, Trans. Conn. Acad. Sci., 1876, p. 64. 

 Verrill, Prelim. Check-list, 1879, p. 18. 



Schizotridia gracillima Nutting, Am. Hyd., i, 1900, p. 80. 



Nutting, Hyd. Woods Hole, 1901, p. 36G. 

 Stafford, Fauna Atlantic Coast, 1912, p. 74. 



Distribution. — Grand Manan (Stafford). 



Genus THECOCARPUS. 



TiIECOCARI'US MYIUOPII YLLU M ( Lillligeufi). 



Sertidaria myAophyllum Lixn^us, Syst. Nat., 1767, p. 1309. 



Aglaophenia myriophyllum Hincks, Br. Hyd. Zooph., 1868, p. 290. 



Thecocarpus myriophyllum Nuttixg, Am. Hyd., i, 1900, p. 107. 



Wmitkaves, Mar. Invert. E. Can., 1901, p. 28. 



Distribution. — Le Have bank, 60 fathoms (Smith and Harger) ; off cape Gaspe, 

 60 fathoms (Whiteaves) ; Mingan islands (A. Agassiz). 



BIBLIOGRAPHY. 

 (Only those papers referred to in the synonymy or in the text are listed). 



Agassiz, L. — 



1862. Contributions to the natural hislory of the Ignited States of America, 

 vol. iv, p. 1-372. Boston. 



Agassiz, A. — 



1865. North American Acalepha\ Illustrated Catalogue of the Museum of 

 Comparative Zoology at Harvard C'ollege, no. 2, p. 1-234. Cambridge. 



Alder, J.— 



1856. A notice of some new genera and species of British hydroid zoophytes. 

 Annals and Magazine of Natural History, 2nd ser., vol. xviii, London. 



1857. A catalogue of the zoophytes of Northumberland and Durham. Trans- 

 actions of the Typeside Naturalists' Field Club, vol. iii, p. 1-70. New- 

 cas tle-upon-Tyne. 



