Eurynassa, : Lacordaire, 1868
publication ID |
https://doi.org/ 10.3161/00034541ANZ2020.70.1.003 |
DOI |
https://doi.org/10.5281/zenodo.3795874 |
persistent identifier |
https://treatment.plazi.org/id/03ED87B7-CB6C-1B36-FB75-FDC7FA4DFA9D |
treatment provided by |
Felipe |
scientific name |
Eurynassa |
status |
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Key to the Australian species of Eurynassa View in CoL
(males only)
1. Pronotum with median, shiny triangular areas very small ( Fig. 8E View Figure 8 ); lateral carina weakly crenulate; abdominal ventrites 1–4 with deep pits near lateral margins.......................... E. stigmosa View in CoL
–. Pronotum with median, shiny triangular areas larg- er, bowtie-shaped ( Fig. 8A View Figure 8 ); lateral carina strongly dentate; abdominal ventrites 1–4 with smooth oval area near lateral margin...................... 2
2. Prothorax with very small granules among sexually dimorphic punctures ( Fig. 8L View Figure 8 )... E. tuberculicollis View in CoL
–. Prothorax without granules or tubercles among sexually dimorphic punctures.................... 3
3. Body broad, elytral length at most twice of width; labial palps short; mandible surface weakly concave ( Fig. 8I View Figure 8 ); tarsomere 3 on front and mid leg strongly lobed; abdominal ventrite 5 completely covered with sexual punctures.................. E. australis View in CoL
–. Body slender, elytra length at least twice of width; labial palps longer; mandible surface strongly concave ( Fig. 8J View Figure 8 ); tarsomere 3 on front and mid leg with smaller lobe; abdominal ventrite 5 not fully covered with sexual punctures............... E. servillei View in CoL
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Tribe |
Macrotomini |