Tatarocupes brevicellularis Yan & Strelnikova, 2025
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publication ID |
https://doi.org/10.11646/zootaxa.5715.1.43 |
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publication LSID |
lsid:zoobank.org:pub:C76E94AD-EBC7-4B74-A9F8-F168F35BCEEE |
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DOI |
https://doi.org/10.5281/zenodo.17888907 |
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persistent identifier |
https://treatment.plazi.org/id/E13FD414-1726-D310-4C8A-F8A07961FD55 |
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treatment provided by |
Plazi |
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scientific name |
Tatarocupes brevicellularis Yan & Strelnikova |
| status |
sp. nov. |
Tatarocupes brevicellularis Yan & Strelnikova , sp. nov.
urn:lsid:zoobank.org:act:
( Fig. 4 View FIGURE 4 )
Material. Holotype — PIN, No. 5890/13. Isolated elytron, left . Paratypes: PIN, No 5890/12, part and counterpart, and PIN, No 5890/15, partially preserved isolated elytra.
Locality and horizon. Alisa locality, Nidym Formation, Lower Triassic.
Diagnosis. Elytron of middle size, carinated, bearing at least 5 veins and one scutellar striole. Cells roundish, or rarely slightly oval-shaped, reinforced with dark maculae. Elytral surface covered with dense tubercles. Vein 2 drows close to epipleural carina near humerus; Vein 3 very short, as long as combined length of 4 cells. Cells between veins are placed unevenly, without forming well-defined longitudinal rows.
Description. Epipleural carina widening at basal third, then narrowing towards elytral apex. Vein 2 drows located close to epipleural carina near humerus then widens posteriorly; Vein 3 very short, as long as combined length of 4 cells, veins 3 and 4 are close together. Epipleuron without cells, in the field II up to 3 rows of cells, field III — 3 in central part and 4 in basal part, IV —1 row of cells. There are more than 34 cells in a row.
Measurements (in mm). Holotype —Elytron length 8.6, width 3; paratype PIN, No. 5890/15—length of the preserved part of the elytron 6.9, width 2.6.
Etymology. After Latin “ brevis ”—small, and “ cellularis ”—due to lattice pattern formed by cells.
Remarks. The specimen was attributed to the genus Tatarocupes for having at least 6 rows of cells between two veins, closest to sutural margin.
Comparison. Differs in having a single row of cells between veins 3 and 4 (at least near the elytral base).
| PIN |
Paleontological Institute, Russian Academy of Sciences |
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.
