In n 



The following species are dealt with here : — 



(//) Spt'cit's with one oil globule'. 



Species XL Arnoglossiis capciisis, Blgr. 

 Species XII. 



Pagnis laiiiariiis, C. & V. (The " Panga ") ... 

 Mcicninis fas,ciatii^, Giinth — 



,, pdinllcliis, Giinth. 

 Species XIII. 

 Species XIV. 

 Species XV. 

 Species XVI. 



(/)) Specie's 'ivitJi several oil globules. 

 Strouiateus iiiicivchinis, Bonap. 



(c) Species with iiKiiiy oil globules. 



Syugiuithiis acus. ... 



Species XVII. 



Cataetyx uiessievi, Giinth. ... 



((/) Species ivith no oil globules. 



Species XVI 11. 



Agriopus spinifer, Smith 



Species XIX. ... ... ... 



Sconibyesoxsau rus, W'd\b ... 

 Species XX. 

 Species XXI. 



(a) Species unth One Oil Globule. 



SPECIES XI. 



Arnog'lossus capensis, Blgr. 



A single i^^-g was procured by tow-net in Buffel's Bay, on the 

 14th November, 1903. It measured '79 mm. in diameter, and 

 liad a single oil globule ' 1 1 mm. in diameter. The embryo was 

 fairly advanced, being about half the circumference of the &%g. 

 There was then no colouring matter on ^g'g or embryo, but on the 

 following day, when the embryo was about three-quarters the 

 circumference of the <i^g, a faint reddish tinge could be seen, 

 and this, when examined with a higher power, proved to be a 

 number of small pigment cells scattered over the body from 

 licad to tail. 



