20 PROCEEDINGS OF THE NATIONAL MUSEUM vul. GG 



MARGINELLA MACDONALDI Dall 



Plate 17, figs. 4, 5 



Marginella niacdonaldi Dall, Smithsonian Misc. Coll., vol. 59, p. 7, 1912. 

 Later Tertiary of Costa Rica. U. S. Nat. Mus. Cat. No. 214348. 



MELANELLA MICANS BOREALIS Bartsch 



Plate 9, fig. 4 



Eulhna micans Carpeter, Proc. Acad. Nat. Sci. Phila. for 1865, p. 63 ; Puget 



Sound. 

 MclaneUa micans boreaUs Bartsch, Proc. U. S. Nat. Mus., vol. 53, No. 2207, 



p. .305, pi. 35, fig. 7, Aug., 1917. Comox, B. C. 



The specimen figured is from Kodiak, Alaska. U. S. Nat. Mus. 

 Cat. No. 160084. Collected by W. H. Dall. This is the most north- 

 ern localitj^ yet known. The variety differs from the typical 31. 

 7nicans according to Bartsch by being constantly more slender. 



MELANELLA RANDOLPHI Vanatta 



Plate 9, fig. 7 



Eulima randolphi Vanatta, Proc. Acad. Nat. Sci. Phila., for 1899, p. 256, pi. 11, 



figs. 13, 14, 1899. Unalaska, Alaska. 

 Melanella randolphi Bartsch, Proc. U. S. Nat. Mus., vol. 53, No. 2207, p. 312 ; 



pi. 37, fig. 4, Aleutian Islands to Puget Sound. 



The specimen figured is from Kyska Harbor, Aleutian Islands, 

 U. S. Nat. Mus. Cat. No. 160085. Collected by W. H. Dall. 



METULA ELONGATA Dall 



Plate 23, fig. 4 



Mctula elongata Dall, Smithsonian Misc. Coll., vol. 50, p. 166, 1907. 

 Suruga Gulf, Japan, in 57 fathoms. U. S. Nat. Mus. Cat. No. 110502. 



METZGERIA CALIFORNICA Dali 



Plate 2, fig. 4 



Metzgeria calif ornica Dall, Nautilus, vol. 17, p. 52, 1903. 



Santa Barbara Channel, Calif. U. S. Nat. Mus. Cat. No. 172694. 



MICROGAZA FULGENS Dall 



Plate 36, figs. 2, 10 



Microgaza fulgens Dall, Smithsonian Misc. Coll., vol. 50, p. 168, 1907. 

 Sea of Japan, in 181 fathoms. U. S. Nat. Mus. Cat. No. 110543. 



MITRA DOLOROSA Dall 



Plate 21, fig. 6 



ilitra dolorosa Dall, Proc. Biol. Soc. Wash., vol. 16, p. 173, Dec. 1903. 

 Gulf of California. U. S. Nat. Mus. Cat. No. 109009. 



