420 The Rev. R. T. Lowe on the Fishes of Madeira. 



gentibus saturatioribus maculisque binis cceruleis pyriformibus 

 pictis : naribus biciliatis : pinnis dorsalibus analibusque caudali 

 adnatis. 



D. 17 v. 16; A. 10 v. 9; P. 15 v. 16 ; V 8 . 4 ; C -g- + X. Haud 

 rara. 



In the double nasal cilia, and connexion of the caudal with the 

 dorsal and anal fins, this little fish agrees with L. cornubicus (Flem.), 

 Yarr. 2. 264. The structure of the sucking disk is also similar to 

 the representation of the same part in that species, and not to that 

 of the " bimaculated Sucker,'" at p. 268. In this particular it per- 

 fectly agrees also with the former species indicated in my Synopsis, 

 p. 190; which is, however, perfectly distinct specifically, having 

 neither a nasal cilium nor the caudal fin united with the dorsal and 

 anal fins. Of this last -mentioned species no second example has 

 yet occurred. The present (L. zebrinus) is not by any means un- 

 common. It varies considerably in intensity of colour, and in the 

 distinctness of the darker stripes upon the nape and flanks. The 

 nasal cilia are of the general dark brown or blackish tint. 



Fam. Echeneid^. 



SS. Cauda lunata. 



Echeneis Remora, L. Syst. Ed. 12. — " Pegador." E. tota cinereo- 

 fuliginosa, nigrescens : laminis disci xvii. v. xviii. ; pinnis 

 pectoralibus brevibus, ovatis, integris, apice rotundatis : lingua 

 Icevi. 



D.23; A. 23; P. 26 ; V. 1 + 5 ; C. \ *' * + ^ •; M. B. 9. Rarior. 



Echeneis pallida. E. tota pallide cinerea, fuligineo hinc et hinc 

 subnebulata : laminis xix. ; pinnis pectoralibus brevibus, latis, 

 apice rotundatis, subtruncatis , tenuiter crenulatis : lingua medio 

 scobinata. 



D. 24 ; A. 22 ; P. 27 ; V. 1 + 5 ; C. f ^ \ \ ^ J 5 M - B - 9- Rariss. 



SS. Cauda integra, S. truncata. 



Echeneis jacob^ea. — E. tota cinereo-fuliginosa, nigrescens : laminis 

 xix..- pinnis pectoralibus brevibus, latis, pectinato -rotundatis cre- 

 natis : ventre sulcato : lingua scabra. 



D. 24; A. 24; P. 21 ; V. 1 + 5; C. gt^ i M.B. 8. Rariss. 



Echeneis vittata. — E. purpureo-nigrescens, pallido variegata, fas- 

 ciaque nigra longitudinali laterali, antice utrinque albo margi- 

 nata : pinnis pectoralibus ovatis, acutiusculis, integris ; pinrne 

 dorsalis analisque antice caudalisque marginibus albis : laminis 

 xxiv. : lingua scabra : oculis magnis : corpore elongato, postice 

 valde attenuato, gracili. 



