PLATE XX. A. (Crustacea, PLATE XLVI. A.)

Puramunna lævifrons, n. sp.

n. s. Line indicating natural size of species figured below in dorsal view.

oc., a.s., a.i. Ocular lobe, first antenna, second antenna.

m., mxp. Mandible, maxilliped.

gn. 1, gn. 2. First and second gnathopods.

n.s.

PLATE XX. B. (Crustacea, PLATE XLVI. B.)

Dic calmani, n.g. et sp.

Line indicating natural size of specimen figured below in dorsal and lateral aspects.

Car. Carapace flattened out.

a.s., a.i. The pair of first antennæ, with higher magnification of the flagella, and

a second antenna.

1.s., m., m. Upper lip and mandibles, cutting edges and some spines more enlarged. prp. 1. First peræopod.