'J 28 SCOMBRIDAE. 



Thynnus alalonga, Risso. 



Thynnus alalonga, Risso, Eur, Mcrid. iii- p- 419. ' ' 



Thynnus alalonga, Cuv. & Val. viii. p. 120, pi. 215. ^ 



Thynnus alalonga, Gunth. ii. p. 366- Cape of Good Hope- 



Pelamys sarda, Bl. 



.Scomber sarda. Block, x. p. 35. taf. 334- 



Pelamys sarda^ Gunth. ii. p. 367. Cape of Good Hope. 



Cybium commersonii, Laoep. 



Scomber commersonii, Lacep. ii. p. 600, pi. 20. f. i. "^ 



Cybium commersonii_, Gunth. ii. p- 370. '. 



Cybium flavo-brunneum, Smith. 



Cybium flavo-brunneum. Smith, Illiisfr. Zool. S- Air. pi. 20. 



Now and then caught in the seas about the Cape of Good 



Hope. 

 Cybium flavo-brunneum, Gunth. ii. p. 2,7?>- Cape of Good Hope 



(type of species). , 



Naucrates ductor, Linn. 



Gasterosteus ductor, Linn- Syst- Nat- 1. p. 489. 



Naucrates ductor, Cuv. & l^al. viii. p. 312, pi. 232. 



Naucrates indicus, Cuv. Regne. Anim. III. Poiss. p. ^4. f. i. 



? Nauclerus annularis, Cuv. & Val. ix. p. 254. Between St. 



Helena and the Cape. 

 ? Nauclerus leucurus, Cuv. &• Val. ix. p. ' 255. Between St. 



Helena and the Cape. 

 Naucrates ductor, Gunth. ii- p. 374. Cape Seas- Specimen not in 



good state. 

 Naucrates ductor. Day, F\shc.<i of India, p- 229, pi. LI, A- fig. 2. 



Seas of temperate tropical regions- 



Echeneis remora, Linn. 



(Lootsmann, Sucker-fish)- '■ 



Echeneis remora, Linn. Syst. \. p- 446. ^' 



Echeneis remora, C/zH/Zi. ii. p. 378. Cape of Good Hope- "" '"' 



