Triadogigantocypris koninckiana ( Bosquet 1847 )
publication ID |
https://doi.org/ 10.5281/zenodo.172935 |
DOI |
https://doi.org/10.5281/zenodo.5661489 |
persistent identifier |
https://treatment.plazi.org/id/C616879A-4B67-C073-FE94-F989102AFA3C |
treatment provided by |
Plazi |
scientific name |
Triadogigantocypris koninckiana ( Bosquet 1847 ) |
status |
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Triadogigantocypris koninckiana ( Bosquet 1847) (new combination)
Fig. 3 View FIGURE 3 F–I
Cyprella koninckiana Bosquet 1847:373 , pl. 4: figs. 15a–c.—1854:125, pl. 9: figs. 12a–c.
Cypridina koninckiana ( Bosquet 1847) .— Jones 1849:3, 36 (list).—1898:342, pl. 17: fig. 4.— Jones & Kirkby 1874:12.— Van Veen 1936:169, pl. 9: figs. 18–21.
Cypridina konincki ( Bosquet 1847) . — Staring 1860:362.— Ubaghs 1879:199.
Monopia koninckiana ( Bosquet 1847) . — Howe & Laurencich 1958:425.— Coryell 1963:583, 1034.
Not Cypridina koninckiana Bosquet 1847:368 , pl. 3: figs. 5a–f.
Holotype
?None selected.
Syntypes locality
Upper Cretaceous: Maastricht area (southern Limburg, The Netherlands).
Material
No material examined herein.
Diagnosis
Carapace dimensions: length 1.2 mm, height 0.7 mm. Carapace oval in lateral view with posterior margin projecting at midheight ( Fig. 3 View FIGURE 3 F–I). Carapace with rostrum; ventral margin of rostrum forms obtuse angle with anterior edge of valve ventral to rostrum. Central adductor muscle scar area large and contains 2 rows of oblique scars ( Fig. 3 View FIGURE 3 I). Surface of carapace with round pits.
Comparisons
The carapace of this species is more elongate than that of M. hollandica and has a pointed posterior process at midheight that is absent on the latter.
Remarks
Coryell (1963:1034) incorrectly referred specimens identified as Cypridella koninckiana Jones 1870 (Carboniferous) by Koken 1896:37, textfig. 25: figs. 10,10a) to M. koninckiana ( Bosquet 1847) . Koken’s illustrated specimen has a large node on each valve that is absent on T. koninckiana (also see illustrations of species in Jones & Kirkby 1874: pl. III: figs. 14, 16, 17).
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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Triadogigantocypris koninckiana ( Bosquet 1847 )
Kornicker, Louis S., Van, Barry W. M., Bakel, Fraaije, René H. B. & Jagt, John W. M. 2006 |
Monopia koninckiana (
Coryell 1963: 583 |
Howe 1958: 425 |
Cypridina konincki (
Ubaghs 1879: 199 |
Staring 1860: 362 |
Cypridina koninckiana (
Van 1936: 169 |
Jones 1874: 12 |
Jones 1849: 3 |
Cyprella koninckiana
Bosquet 1847: 373 |
Cypridina koninckiana
Bosquet 1847: 368 |