Cristapseudes, Bacescu, 1980

DRUMM, DAVID T. & HEARD, RICHARD W., 2011, Systematic revision of the family Kalliapseudidae (Crustacea: Tanaidacea), Zootaxa 3142 (1), pp. 1-172 : 58

publication ID

https://doi.org/ 10.11646/zootaxa.3142.1.1

DOI

https://doi.org/10.5281/zenodo.5461033

persistent identifier

https://treatment.plazi.org/id/AF5F87C3-DE52-FFCE-B19F-C252FA3C96C4

treatment provided by

Felipe

scientific name

Cristapseudes
status

 

Key to species of Cristapseudes View in CoL

1. Cheliped and pereopod 1 lacking exopodite ( Fig. 35A View FIGURE 35 )........................................................ 2

- Cheliped and pereopod with exopodite ( Fig. 35B View FIGURE 35 )............................................. C. exocladum View in CoL n. sp.

2. Female antennule with one distoventral spiniform seta on first peduncular article ( Fig. 35C View FIGURE 35 ); pereopod 6 dactylus with one subterminal seta ( Fig. 35F View FIGURE 35 )................................................................. C. unicus Guţu, 2006 View in CoL

- Female antennule with several distoventral spiniform setae on first peduncular article ( Fig. 35D View FIGURE 35 ); pereopod 6 dactylus smooth ( Fig. 35G View FIGURE 35 )........................................................................................... 3

3. Female antennule with first peduncular article having several short ventrodistal spiniform setae in a linear arrangement ( Fig. 35D View FIGURE 35 ); male cheliped with reduced fixed finger having one long spiniform apophysis on the anterodistal corner, near insertion of dactylus ( Fig. 35H View FIGURE 35 ); dactylus unguis reduced, tubercle–like ( Fig. 35H View FIGURE 35 )....... C. siamensis Guţu and Angsupanich, 2005 View in CoL

- Female antennule with one very long and several short ventrodistal spiniform setae arranged irregularly along first peduncular article ( Fig. 35E View FIGURE 35 ); male cheliped with fixed finger normal, having one small dentiform apophysis between fixed finger and dactylus ( Fig. 35I View FIGURE 35 ); dactylus unguis long, distally acute ( Fig. 35I View FIGURE 35 )..................... C. omercooperi ( Larwood, 1954) View in CoL

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