Pleurotoma Trevelyana Turt., Jerrreys, Brit. Conch. IV, p. 398; V (1860), p. 222, pl. xcr, fig. 8. 
— Trevylliana Turt., MôrcH, Faunula Moll. Ins. Färôensium, suppl. in Viddensk. Meddel., 
p. 228. 
_— (Ischnula) Trevylliana Turt., MôrcH, Faunula Moll. Islandiæ in Vidensk. Meddel., p.215. 
= (Ischnula) Trevyllana Turt., Môrceu, Catal. Moll. Spitzberg in Mém. Soc. Malac. Belg., 
p. 22. 
— Trevelyrana Turt., Jerrreys, Norw. Moll. i7 Ann. and Mag. N. Hist. 4th Ser. V, p. 447. 
— (Ischnula) Trevelliana Turt., Môrcx, Synopsis Moll. Daniæ, p. 32. 
— Trevellyana Turt., Brôccer, Bidr. Kristianiafj. Molluskf. p. 15, 21. 
Mangelia Trevellyana Turt., Semminr, « Mammuth » Exp. in Mém. Acad. St-Petersb. VIIe Ser. XVIII, 
p. 58. 
Pleurotoma Trevelliana Turt., Mürcx, Moll. de la Nouvelle-Zemble in Journ. de Conch. XXI, p. 37 
(var. crassa). 
Bela Trevelyana Turt., Weinkaurr, Catal. Meeresconch., p. 10 (et var. Môlleri Rve, rugulata Rve, 
decussata Couth.). 
— — —  TRYoN, Amer. mar. Conch., p. 50, pl. 8, fig. 84. 
—_ — —  Dunxer & MerzGer, Drei neue Meeres-Conch. der Norw. Fauna in Jahrb. d. 
Malak. Ges. I, p. 157. 
Pleurotoma Trevelyana Turt., Mac’Inrosx, Moll. of St-Andrews in Ann. and Mag. N. Hist. 4th Ser. 
XIII, p. 426. 
— — —  Merzcer, Nordseefahrt der Pommerania, p. 251. 
— — —  Lecxensy & MarsHxazz, North Sea dredg. in Ann. and Mag. N. Hist. 
4th Ser. XVI, p. p. 303. 
— — —  Jerrreys, Moll. of the « Valorous » Exp. ë7 Ann. and Mag. N. Hist. 4th 
Set. .XEX-p- 532. 
—— — —  Jerrreys, Patella etc. of the « Valorous» Exp. i7 Ann. and Mag. N. 
Hist. 4th Ser. XX, p. 236. 
Bela Trevelyana Turt., VerkrüzeN, Moll. from St-John’s, Newfoundland, p. 8. 
— — —  G.-0. Sars, Moll. Reg. arct. Norw., p. 235, pl. 16, fig. 23. 
— —— —  Kosezr, Illustr. Conchylienb., p. 98, pl. 37, fig. 23. 
— _ —  VErkRÜZEN, Zur Fauna von Neu-Schottl. und Neufundl. in Jahrb. d. Malak. 
Ges NE p 212 
Pleurotoma Treyyllana Turt., Lecne, Novaja Semlja, p. 54. 
Pleurotoma (Bela) trevelyana Turt., Frire, Catal. Spitzberg. Moll. in Jahrb.d. Malak. Ges. VI, p. 277. 
Bela trevelyana Turt., Verrizz, Rec. addit. mar. F. in Proc. U.S. Nat. Mus. III, p. 365. 
Pleurotoma trevelyana Turt., Jonas CorriN, Faunula Moll. mar. Hellebæckiana in Naturhist. Tids- 
krift, p. 441. 
Bela Trevelyana Turt., Verrizz, Mar. Invert. N. E. America in Proc. U. S. Nat. Mus., p. 365. 
— — —  Verri, Moll. New England in Trans. Connect. Acad. V, p. 484. 
Pleurotoma Trevely-ana Turt., Cooke, Mac Andrew Collect. in Quart. Journ. of Conch. IIT, p. 376. 
Bela Trevelyana Turt., Trvon, Manual of Conch. Struct. and Syst. VI, p. 221, pl. 33, fig. 65. 
Pleurotoma trevelliana Turt., HERzZENSTEIN, Murmankuste, p. 690. 
Bela Trevelyana Turt., Aurivirrius, Hafsevert. fran Nordlig. Tromsë, p. 21, 34. 
Hædropleura Treveliana Turt., Locarp, Prodr. de Malac. franç., p. 127. 
Bela Trevelyana Turt., Frece, Norw. North Atl. Exp., p. 11, pl. var, fig. 7 à 10; pl. x, fig. 10, r1. 
— — — DE GUERNE, Le Varangerfjord,, p. 16. Ê 
— trevelyana Turt., SPARRE-SCHNEIDER, Tromsôüsundets Molluskf. IT, p. 30. 
—  Trevelyana Turt., Kogerr, Die Famñie Pleuroiomidæ, in Conch. Cab. 2e Edit., p. 146, pl. 31, 
fig. 11. 
= — — Partez, Catal. Conch. Samml. I, p. 76 (et var. Smith: Jeffr.). 
— — — Norman, Museum Normanianum IV, p. 9. 
— — —  KoBEeLT, Prodr. Faunæ Moil. test. maria europ. inhab., p. 131. 
— trevelyana Turt., SPARRE-SCHNEIDER, Malangenfjordens Fauna in Tromsô Mus. Aarsheft 14, p. 05. 
—  Treveliana Turt., Locarp, Coq. mar. des côtes de France, p. 54. 
—  Trevelyana Turt., Norman, À month on the Trondhjem Fjord in Ann. and Mag. N. Hist. 6th Ser. 
XII, p. 344, 351. 
— — —  TreGeLces, Mar. Moll. of Cornwall in Journ. of Conch. VIII, p. 216. 
