Definitions

See: Carapace spine a [Martin, 2005]
See: Carapace spines a [McLaughlin, 1980]
Anterior part of carapace, including ocular peduncles, based on Munidopsis. [Baba, 2005]
(Figure only.) [Baba, 2005]
A short spine usually present on or near the anterior margin of the carapace of shrimps just ventral to the orbit. [Chace and Hobbs, 1969]
A spine on, or adjacent to, the anterior margin of the carapace, immediately ventral to the orbit. [Hobbs, Hobbs, and Daniel 1977]
Short spine usually present on or near anterior margin of carapace just ventral to orbit. [Butler, T. H.]
Spine on anterior edge of carapace immediately below orbit adjacent to base of antenna (fig. 2). [Williams, 1984]
Spine on anterior margin of carapace ventral or lateral to orbit (antennal angle if spine absent). [Poore, 2004]
Spine on, or adjacent to, anterior margin of carapace and ventral to orbit (see Fig. 13). [Hobbs and Jass, 1988]
Spine situated on the anterior margin of the carapace just ventral to the orbital margin (Fig. 2A). [Perez Farfante and Kensley, 1997]
Anteriorly directed, spine-like projection on anterior region on each side of carapace; located below orbit, adjacent to base of antenna, and may extend beyond carapace margin. [Stachowitsch, 1992]
Spine. [Stachowitsch, 1992]