Bronnen, noten en/of referenties - ↑ Gill, T.N. 1862, Analytical synopsis of the order of Squali; and revision of the nomenclature of the genera. [Genera date to this article, also treated in Gill 1862:409-413 [ref. 4910]. Both articles combined as separate, pp. 1-42.]. Annals of the Lycium of Natural History of New York v. 7: 367*-370*, 371-408. [Pp. 367-370 duplicated in preceding article. Read 16 Dec. 1861, probably published early 1862.]
- ↑ (en) Eusphyra. FishBase. Ed. Rainer Froese and Daniel Pauly. Februari 2009 version. N.p.: FishBase, 2009.
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