16 PROCEEDINGS OF THE NATIONAL MUSEUM VOL, 125 
Trachelobdellina Moore 
Trachelobdellina glabra Moore 
Trachelobdellina glabra Moore, 1957, p. 104, fig. 2. 
Type material: Holotype, USNM 36386, BANZ Antarctic Research 
Expedition, station 103, coll. no. 1807. Paratypes, USNM 36415, 
BANZ Antarctic Research Expedition, station 103, coll. no. 1807, 
2 specimens: 1 mounted, 1 sectioned (transverse). 
Order ARH YNCHOBDELLAE 
Family HirupDINIDAE 
Aetheobdella Moore 
Aetheobdella hirudoides Moore 
Aetheobdella hirudoides Moore, 1935b, p. 297, pl. 10, text-figs. 1-3. 
Type material: Holotype BMNH, 1934.11.21.1, pond at Cambe- 
warra, near Nowa, New South Wales, Australia, December 1930, 
F. A. Rodway collector. 
Remarks: Whitman, 1886 (Quart. Journ. Micr. Sci., new ser., vol. 
26, pp. 317-416) is followed here in the spelling of Hirudinidae, rather 
than the often used spelling of Hirudidae. According to Art. 29 and 
29a of the ‘International Code of Zoological Nomenclature” (Intern. 
Trust Zool. Nomen., London, 1961), Hirudinidae is classically correct. 
The genitive singular of the type-genus Hirudo is “hirudin-is’”—hence 
Hirudinidae. The correct spelling was kindly called to my attention 
by Roman Kenk, U.S. National Museum, to whom I am grateful. 
Dinobdella Moore 
Dinobdella notata Moore 
Whitmania sp.?—Moore, 1924, p. 382, pl. 20 (figs. 15-18). 
Dinobdella notata Moore, 1927, p. 185, 296, pl. 8 (figs. 34-35). 
Type material: Holotype, ZSI W 1424/1, Kodaikanal, Palni Hills, 
South India, 6850 ft, August 1922, S. Kemp collector. 
Diplobdella Moore 
Diplobdella antellarum Moore 
Diplobdella antellarum Moore, 1901b, p. 219, pl. 13 (figs. 10-17). 
Type material: No type material was found. 
Type-locality: Puerto Rico. 
