British hopoda Ckelifera. 333 



the late Mr. D. Robertson sent to Spence Bate, which that 

 author at first thought a distinct species and named in MS. 

 T. hirticaudaiu.i, may really have been that now known as 

 T. Chevreuxi. 



10. Tanais Dulomjii (Audouiii). 



1866. Tanais Dulotiffii, Bate & Westwood, (1) vol. ii. p. 129. 



This species is at present unknown to me, and I am 

 unable to throw any light upon it. 



Bate and Westwood write : — "The only individuals which 

 we have seen were sent to us from Polperro by Mr. Laughrin," 

 In the "Last Report of Dredging among the Shetland Isles " 

 I recorded this species from " St. Magnus Bay, rare." I 

 have now searched in vain in my collection for the specimens, 

 and can neither find it or any other Shetland form which 

 could have been confounded with it. I know that many of 

 my Tanaidte were years ago dried up, and this form was 

 probably among them. 



Genus 2. Leptochelia, Dana. 



11. Leptochelia Savignii (Kroyer). 



1842-3. Tanais Savignii, Kroj-er, (52) p. 168, pi. ii. figs. 1-12, S ■ 

 1842-3. Tanais Edivardsii, Kroyer, (52) p. 174, pi. ii. figs. 13-19, J . 

 1866. Leptochelia Edioardsii, Bate & Westwood, (1) vol. ii. p. 134, S ■ 

 1881. Leptoc/ielia ahjicola, Harger, (37) p. 423 (meum exemplum illi 



transmissum, nee Americse e.xempla). 

 1881. Paratanais Savignii, Delage, (20) p. 134, pi. xi. figs. 1-8. 

 1880. Leptochelia Savignii, G. O. Sar.s, (101) p. 25. 

 1886. Leptochelia Siivignii, G. 0. Sars, (103) p. 326, pi. ix. figs. 4-8. 

 1898. Leptochelia Savignii, A. Dollfus, (26) p. 41 and woodcuts. 



Hah. The specimens described by Bate and Westwood were 

 found by me among Zoster a between tide-marks in Belgrave 

 Bay, Guernsey. Since the publication of that work it has 

 been recorded from Sark {Kcehler) and Jersey [Sinel and 

 Hornell). 



Distrib, I have procured it at Naples. Gourret records it 

 from Marseilles ; Sars from Trieste, Spezia, Messina, and 

 Syracuse ; and Chevreux and Dollfus also from many places 

 in the Mediterranean. The former of these has proved its 

 range on the Atlantic coast from Brittany to Senegal. 

 Azores {Th. Barrois). Kroj-er's type specimens were from 

 Madeira. 



