Macrostomus amazonensis
publication ID |
https://doi.org/ 10.11646/zootaxa.3947.1.7 |
publication LSID |
lsid:zoobank.org:pub:54A83A1C-7F6E-416C-88C3-E4D3916E1698 |
DOI |
https://doi.org/10.5281/zenodo.6106246 |
persistent identifier |
https://treatment.plazi.org/id/1755937A-FFE8-9A5D-FF47-F9AFAF8D8745 |
treatment provided by |
Plazi |
scientific name |
Macrostomus amazonensis |
status |
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Key to species of the M. amazonensis View in CoL species-group (male and female specimens)
1 Thorax yellow. Male terminalia yellow. Female terminalia white............................ M. albicaudatus View in CoL sp. nov.
- Thorax predominantly black. Male and female terminalia black................................................ 2
2 Mesopleuron yellow adjacent to all coxae.................................................. M. acreanus View in CoL sp. nov.
- Mesopleuron entirely black............................................................................. 3
3 Prosternum and part of propleuron yellow............................................... M. trombetensis View in CoL sp. nov.
- Prosternum and propleuron entirely black................................................................. 4
4 Male terminalia with posterior cercus curved inwards ( Fig. 47 View FIGURES 45 – 53 ). Female hind tibia without pinnate setae. Female fore coxa black, mid and hind coxae yellow. Female and sometimes male hind femur black and yellow banded.... M. xavieri View in CoL sp. nov.
- Male terminalia with posterior cercus curved upwards ( Figs 20 View FIGURES 18 – 28 , 31 View FIGURES 29 – 38 ). Female hind tibia with pinnate setae along dorsal margin and basal third ventrally ( Figs 24 View FIGURES 18 – 28 , 34 View FIGURES 29 – 38 ). Female fore, mid and hind coxae yellow. Female and male hind femur black at apex only............................................................................................... 5
5 Male terminalia with hypandrium bearing acute protuberance posteriorly ( Fig. 22 View FIGURES 18 – 28 ). Female sternite 8 around 2.2 times longer than wider ( Fig. 27 View FIGURES 18 – 28 )................................................................ M. amazonensis View in CoL sp. nov.
- Male terminalia with hypandrium lacking acute protuberance posteriorly ( Fig. 33 View FIGURES 29 – 38 ). Female sternite 8 around 3 times longer than wider ( Fig. 37 View FIGURES 29 – 38 )................................................................... M. paraiba View in CoL sp. nov.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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