CRUSTACEA OF NORTHUMBERLAXD ANT) DURriAM 

 CviHERURA SIMII.IS G. O. SafS. 



This is Cythenira Sarsii Brady and Cytlicnoa profy!n</ua 



Brady and Robertson. 



Seaton Delaval, tidemarks (A. iM. X.) ; Boulmer : oflSeaham 



Harbour : and at low-water mark at Seaton Carew (G. S. B.) 



X.D. 

 CvTHKRURA KUi,vA Brady and Robertson. 



In 20-30 fathoms oil the Durham coast, and between tide- 

 marks at Bouhner, N'orthumberland (G. S. B.) ; Seaton 

 Delaval, between tidemarks (A. M. N.) N.D. 



Cytherura CI. a ph rata G. O. Sars. 



Between tidemarks at Whitley and Seaton Sluice, and 

 dredged off Hawthorn in 20 fathoms (G. S. B.) N.D. 



Cytherura ckllui.osa (Norman). 



1865. Cythcre cellulosa, Norman, Nat. Hist. Trans. 

 Northumberland and Durham, vol. i., p. 22, pi. v., 

 figs. 17-20, and pi. vi., fig. 17. 

 Between tidemarks and dredged, not rare. N.D. 



Cytheropteron latissimum (Norman). 



1865. Cy there latissima, Norman, Nat. Hist. Trans. North- 

 umberland and Durham, vol. i., p. 19, pi. vi., figs. 5-8. 

 Off Holy Island, and on the Dogger Bank, and off Seaham 

 (A. M. N.) ; twenty-nine miles E. of Alnmouth in 49-60 

 fathoms, and off Souter Point in 30-39 fathoms, abundant 

 and fine (G. S. B.) N.D. 



Cytheropteron alatum G. O. Sars. 



Very rare, 30 miles off Sunderland in 40-45 fathoms 

 (G. S. B.) D. 



Cytheropteron nodosum G. S. Brady. 



On the Dogger Bank (A. M. N.); mouth of the W'ansbcck 

 river and off the coast of Durham (G. S. B.) N.D. 



Bvi hocythere TUR(;inA G. O. Sars. 



1870. BytJwcytliere (iirgida, G. S. Brady, Nat. Hist. Trans. 



Northumberland and Durham, vol. iii., p. 372, pi. xiii., 



figs. 1-4. 



Twenty-nine miles E. of Alnmouth in 59 fathoms ; off .Souter 



Point in 30-40 fathoms (G. S. B.) N.I). 



107 



