204 SUPPLEMENT. 



tentacles very long, thread-shaped, and slender, purple, with 

 minute white tuberculous specks : eyes prominent, on angular 

 stalks or processes at the outer bases of the tentacles : foot 

 lanceolate, rounded in front, and bluntly pointed behind ; sole 

 yellowish-white, with a finely notched margin : crest fringed : 

 appendages 3 on each side, of a lighter hue than the tentacles. 



F. Selsea (A. Bell)! ; Italy, from Albengo to Naples. Yar. 

 pyramidata. Jersey (Dodd) ! Apparently T. venosus, v. 

 Miihlf., from Morocco. 



P. 325.— T. millegrantjs. N. of Hebr., 189 f. (C. and T.). 

 F. Norway, Germany, France, and Italy ; not Coralline crag. 

 E. Atlantic coasts of France, and throughout the Med. and 

 Adr. Apex microscopically reticulated. 



P. 327. — T. grantjlattjs. F. Monte Mario (Eigacci) ! ; 

 Naples (Scacchi) ! E. Dalmatia ! 



p. 330.— T. ziztphintts. N. of Hebr., 189 and 530 f. (C. 

 and T.). F. Switzerland — Rhodes. E. Madeira (Watson) ! 



P. 333. — T. occidentalis. The Minch, 45-60 f., wkh var. 

 pura (J. (j. J.); N. of Hebr., 170 and 189 f. ; and Faroe I., 

 10-30 f. (C. and T.). 



Two fragments of Monodonta limbata, Ph., were dredged by 

 Carpenter and Thomson in 189 f. off the Butt of the Lewis. 

 Sars mentions a specimen having been taken from the stomach 

 of a codfish caught at Bergen. It is a Mediterranean and 

 rather uncommon species. 



P. 338. — Phasianella pijlla. The Minch (J. G. J.) ; Eda 

 Sound, Orkneys, 15 f. (Thomas) ! F. Italy, from Pisa to 

 Naples. E. Guadaloupe (Beau, /. Petit). P. tenuis, Mich.,= 

 P. intermedia, Ph., appears to be a variety. 



P. 343, 1. 5 from top, before " including " r. " but not ". 



P. 346. — Lacuna divaricata. N. of Hebr., 189-650 £, 

 dead and probably drifted (C. and T.). F. Wexford (James)! ; 

 Portrush (A. Bell)! E. N. Japan (Schrenck); N.E. America 

 (Conrad and others) ; Mexico (Brit. Mus.) ! L. arctica, Ph. 



P. 348. — Add L. tenel'la*, Jeffreys. 



Shell conic- oval, thin, semitransparent, and glossy : sculp- 

 ture, a few irregular and microscopic spiral lines on the body- 

 whorl, none on the upper whorls : colour white, with a tinge 



* Delicate. 



