FIGURE 1. Alpheus formosus Gibbes, 1850. Zoea I. A in First zoeal stage of the snapping shrimps Alpheus formosus Gibbes, 1850 and Alpheus malleator Dana, 1852 (Caridea: Alpheidae), with new characters to the genus

FIGURE 1. Alpheus formosus Gibbes, 1850. Zoea I. A. Lateral view; B. Carapace; C. Left antennule; D. Left antenna; E. Left maxillule; F. Left maxilla; G. Left first maxilliped; H. Left second maxilliped; I. Left third maxilliped; J. Left first pereopod; K. Pleon, lateral view; L. Third somite of pleon, lateral view; M. Telson, dorsal view. Scale bars: A, L, K. 0.15mm; B–D, G–J, M. 0.07 mm; E, F. 0.04 mm.