Scaphopods of the Atlantis drcdgings in the Western Atlantic 319 



gouldii Dall Dentaliiim 1889, Bull. Mus. Comp. Zool. 18, p. 424 (not figured). I'aratype MCZ 7707. 

 Blake, station 65, off Habana, Cuba in 127 fathoms. This was a poor and badly worn specimen. 

 Better specimens were obtained off the Barbados at Blake station 299 in 140 fathoms along with 

 obsciirum Dall. 



grandis Verrill Cadiihis 1884, Trans. Connecticut Acad. Arts and Sci. 6, pt. 1, p. 219; 6. pt. 2, pi. 44, 

 fig. 20. Paratype MCZ 186804, Albatross, station 2076. about 230 miles F-. of Marthas Vineyard, 

 Massachusetts (N. Lat. 41 13' 00"; W. Long. 66 00' 50") in 906 fathoms. 



lunula Dall Cadulus 1881, Bull. Mus. Comp. Zool. 9, p. 35; Dall 1889, Bull. Mus. Comp. Zool. 

 18, p. 431, pi. 27, fig. 8. Holotype MCZ 7747, Blake, station 2, off Morro Light, Habana, Cuba 

 in 805 fathoms. 



mayori Henderson Cadulus (Gadila) 1920, Bull. U.S. Nat. Mus. No. ill, p. 133, pi. 19, fig. 3. Para- 

 type MCZ 48411, Eolis, station 43, off Key West, Florida in 63 fathoms. 



miamiensis Henderson Cadulus (Platyschides) 1920, Bull. U.S. Nat. Mus. No. Ill, p. 129, pi. 19. 

 fig. 18. Paratype MCZ 48413, Eolis, station 348, off Fowey Light, Florida in 1 10 fathoms. 



nanus Clench and Aguayo Cadulus iota 1939, Mem. de la Soc. Cubana de Hist. Nat. 13, No. 3, p. 

 197. Holotype MCZ 89222, Gibara, Oriente Province, Cuba in 40 fathoms. 



obscurum Dall Dentalium gouldii var. 1889, Bull. Mus. Comp. Zool. 18, p. 424, pi. 27, fig. 4 (not pi. 

 26 as given in the text). Holotype MCZ 7708, Blake, station 299, off Barbados, Lesser Antilles 

 (N. Lat. 13° 05' 00", W. Long. 59" 39' 40") in 140 fathoms. This is the specimen figured by Dall 

 and so labelled by him, [not station 229 as given by Henderson.] 



occidentale Henderson, Siphonodentalium (Pulsellum) 1920, Bull. U.S. Nat. Mus. No. Ill, p. 93. 

 pi. 16, fig. 4. Paratype MCZ 186823, from U.S.B.F. Fish Hawk, station 871, off Martha's Vineyard. 

 Massachusetts (N. Lat. 40° 02' 54"; W. Long. 70° 23' 40") in 115 fathoms. Henderson records 

 86 fathoms for this station in his original description, but the station lists give 115. 



ophiodon Dall Dentalium 1881, Bull. Mus. Comp. Zool. 9, p. 38; Dall 1889, Bull. Mus. Comp. 

 Zool. 18, p. 427, pi. 26, fig. 9. Paratype MCZ 7729, Blake, station 21, off Bahia Honda (Pinar dd 

 Rio) Cuba in 827 fathoms. 



pandionis Verrill and Smith Cadulus 1880, Amer. J. Sci. 20, p. 399. Paratypes MCZ 186811, Fish 

 Hawk, station 877, south of Marthas Vineyard, Massachusetts (N. Lat. 39^ 56'; W. Long. 70 

 54' 18") in 126 fathoms. 



/jomw Henderson Cadulus {Platyschides) 1920, Bull. U.S. Nat. Mus. No. Ill, p. 113, pi. 18. figs. 2, 4. 

 Paratypes MCZ 48414, State Univ. of Iowa, station 44 off the Barbados, Lesser Antilles in 90 

 fathoms. 



perlongum Dall Dentalium 1881, Bull. Mus. Comp. Zool. 9, p. 36; Dall 1889. Bull. Mus. Comp. 

 Zool. 18, p. 419, pi. 27, fig. 6. Holotype MCZ 7752, Blake, station 33 from north of the Yucatan 

 Bank (N. Lat. 24° 01'; W. Long. 88° 58') in 1568 fathoms. This specimen is the only one in the 

 four lots mentioned by Dall in his original description that measures 80 mm and agrees with his 

 figure Consequently, though Dall did not label it as the figured specimen, there seems no 

 question but that it is the holotype. Henderson states that •' the type is not m the L nited 

 States National Museum ". 



poculum Dall Cadulus 1889, Bull. Mus. Comp. Zool. 18, p. 429 (not figured). Holotype MCZ 7743. 

 Blake station, off Cape San Antonio, Cuba [Yucatan Strait] in 640 fathoms. Dall did not hgure 

 this species but the specimen which he measured, the largest of those obtained, is in the MCZ 

 collection. 



qt^adridentatus Dall Siphonodentalitm 1881, Bull. Mus. Comp. Zool 9 p. ^^- ;?;'! l^^^^'';;';;':^^ 

 qt^adridentatus. Bull. Mus. Comp. Zool. 18, p. 428, pi. 27. hg. 5. Holotype MCZ 7739. Pourtales 

 dredgings on the west coast of Florida in 30 fathoms. 



sigsbeanum Dall Dentalium 1881, Bull. Mus. Comp. Zool. 9. p. 38. Holotype MCZ 7737. Blake, 

 station from Yucatan Strait in 640 fathoms. 



