) Proceedings of the Royal Physical Society. 368 



Eledone, Leach, 1817. 



7. E. Aldrovandi (Raf.),^ Precis docouv. somiol., p. 29. 



1889. E. Aldrovandi, Posselt, Ceph., " Haucli's " Togter, p. 4, 



1889. 

 1896. ,, ,, Jatta, Cef. Napoli, p. 243, pi. 5, fig. 1, etc. 



Mediterranean Region. 



8. E. albus, Fra Piero, Moll. Sardegna, p. 265, 1895. 



Mediterranean Region. 



9. E. grisea, Fra Piero, Moll. Sardegna, p. 266, 1895. 



Mediterranean Recrion. 



Suborder II. DECAPOD A, Leach, 1818. 



Division 1. Myopsida, d'Orbigny, 1845. 



Family YII. Sepiolini, Steenstrup, 1861. 



Sepiola (Rondelet, 1554), Leach, 1817. 



11. S. Scandica, Stp., Notse teuthol., 6, p. Q5, 1887.2 



Scandinavian Region. 



12. S. aurautiaca, Jatta, Cef. Napoli, pp. 130-133, pi. v., fig. 4; 



pi. xiv., figs. 31-46, 1896. 

 Mediterranean Region. 



Inioteuthis,^ Verrill, 1881. 



3. I. maculosa, Goodrich, Ceph. Calcutta Mus., p. 2, pi. i., 

 figs. 1-3, 1896. 

 Indo-Malayan Region. 



Microteuthis, Ortmann, 1888. 



1. M. paradoxa, Ortm., Jap. Ceph., p. 649, pi. xxii., fig. 4, 

 1888. 

 Japanese Region. 



^ Posselt and Jatta have shown that I was mistaken in regarding this as 

 a synonym of E. cirrosa. 



^ S. Petersii, Stp., is regarded by Jatta as a variety of S. Eondeleti, atd I 

 think his arguments are quite convincing. 



^ Inioteuthis japonica and /. Morsei are redescribed, wdth figures of 

 hectocotylised arms and suckers, by Ortmann, Jap. Ceph., p. 647, pis. xxi., 

 figs. 6, 7 ; and xxii., figs. 2, 3, 1888. 



