REPORT ON THE AMPHIPODA. 1229 



1835. Proto, Johnston, The Magazine of Natural History, vol. viii. 



1837. Proton, Burmeister, Handbuch der Naturgeschichte, Abth. ii. 



183S. ,, Milne-Edwards, Lamarck's Hist. nat. des Anim. sans vert., 2 e £'d., t. v. 



1539. „ Wiegmann, Archiv f. Naturgosch., Jahrg. v. Bd. i. p. 111. 

 1840. Naupridia, Milne-Edwards, Hist. Nat. des Crust., t. iii. p. 109. 

 1840. Leptomera, Milne-Edwards, Hist. Nat. des Crust., t. iii. p. 109. 



1540. „ Lucas, Hist. Nat. des Crust., &c, p. 223. 

 1840. Naupredia, Lucas, Hist. Nat. des Crust., &c, p. 224. 

 1843. Leptomera, Kr0yer, Naturh. Tidsskr., R. 1, Bd. iv. p. 496. 



1843. „ Rathke, Beitrage zur Fauna Norwegens, p. 97. 



1844. Proto, W. Thomson, Ann. and Mag. Nat. Hist., vol. xiii. p. 435. 



1847. Leptomera, Frey and Leuckart, Beitrage zur Kenntniss wirbelloser Thiere, p. 101. 



1847. Proto, White, List of the specimens of Crustacea, Brit. Mus., p. 92. 



1850. „ White, List of the specimens of Brit. Animals, Brit. Mus., p. 61. 



1852. „ Couch, Trans. Nat. Hist. Penzance, vol. ii. 



1852. ,, Dana, Amer. Journ. Sci. and Arts, ser. 2, vol. xiv. 



1852. „ Dana, U.S. Explor. Exped., vol. xiii. pt. ii., p. 807. 



1855. Leptomera, Gosse, Manual of Marine Zoology. 



1857. Proto, Spence Bate, Synopsis, Ann. and Mag. Nat. Hist., ser. 2, vol. xix. p. 19. 



1857. „ White, Popular History of British Crustacea, p. 218. 



1860. „ Boeck, Forh. ved de Skand. Naturf. 8de M0de, p. 670. 



1860. Leptomera, v. Vollenhoven, Naturlijke Historie van Nederland. 



1861. Naupredia, P. J. van Beneden, Recherches sur les Crust, du litt. de Belgique. 



1862. Proto, Spence Bate, Brit. Mus. Catal. Amph. Crust., p. 349. 



1863. ,, Bate and Westwood, Brit. Sess. Crust., vol. ii. p. 36. 

 1870. ,, Boeck, Crust, amph. bor. et arct., p. 188. 



(?) 1875. Leptomera, Maitland, Tijdschr. der Nederl. Dierk. Vereen., Erste Deel, p. 245. 



1876. Proto, Boeck, De Skand. og Arkt. Amph., p. 670. 

 1876. „ Stebbing, Ann. and Mag. Nat. Hist., ser. 4, vol. xvii. p. 78. 



1878. ,, Spence Bate, Crustacea in Couch's Cornish Fauna revised and added to, p. 60. 



1879. „ Haller, Lremod. filiformes, Zeitschr. f. wiss. Zool., Bd. xxxiii. p. 396. 



1880. „ Haswell, Proc. Linn. Soc. N.S.W., vol. iv. p. 275. 



1881. „ Delage, Appareil circulatoire des Crust, lidriophth. marins, p. 132. 



1882. ,, Haswell, Catal. Australian Crustacea, p. 310. 

 1882. „ Mayer, Die Caprelliden, p. 21. 



1884. ,, Blanc, Die Amphipoden der Kieler Bucht, pp. 51, 85. 



1885. ,, Carus, Prodromus Faunas Mediterranean, p. 387. 



1885. „ Haswell, Proc. Linn. Soc. N.S.W., vol. ix. pt. iv. (extract) p. 1. 



For the original definition of the genus, see Note on Leach, 1814 (p. 86). 



It is thus defined by Mayer, though not verbally as follows, yet to this effect : — 



" The Person with seven pairs of completely developed legs. 



" The Mandibles with a palp. 



"Branchial Vesicles on the second, third, and fourth segments of the pereeon. 



" Pleon one-jointed, having in both sexes two pairs of two-jointed Uropods (Fuss- 

 stummel). 



" Lower Antennae without motor-setae (Ruderhaare), the flagellum in the adult animal 

 consisting of more than two joints." 



