Metacypris, Brady & Robertson, 1870

Bate, Raymond H., Horne, David J., Horne, Sarah E., Douglas, Lyndsey, Miller, Giles & Lord, Alan R., 2022, Non-marine Ostracoda (Crustacea) of the Early Cretaceous ‘ Pre-Salt’ sediments of Brazil: An illustrated catalogue of the type specimens of Wicher, Krömmelbein, Krömmelbein & Weber, and Bate, Zootaxa 5098 (1), pp. 1-84 : 40

“ Metacypris ” inops Krömmelbein, 1965

Fig. 9 , 5a–c

1965b “ Metacypris ” inops n. sp.—Krömmelbein, p. 72–73, pl. 4, fig. 16.

Diagnosis: The basic form of the carapace in lateral outline an extend rectangle, lengthways margins more or less parallel to each other, end margins broadly rounded and following similar outlines to each other. Two very weakly formed sulci extending from the anterior section of the dorsal margin. Without fine sculpture.

Holotype: Carapace, SMF Xe 5398.

Paratypes: Not deposited.

Dimensions: Holotype, length about 0.73mm, height about 0.41mm, width 0.40mm.

Krömmelbein, K. & Weber, R. (1971)

Ostracoden des “Nordost-Brasilienischen Wealden”

Beihefte zum Geologischen Jahrbuch, 115, 1–93.

Remarks: Material deposited in the collections of the Bundesanstalt für Geowissenschaften und Rohstoffe, Hannover (formerly Bundesanstalt für Bodenforschung) with catalogue numbers BfB ---.

Figures

FIGURE 5. a = left lateral, b = dorsal, and c = right lateral views. 1a–c. Reconcavona swaini Krömmelbein, 1962. Holotype, C, SMF Xe 4238, l 0.79mm, h 0.46mm. 2a–c. Reconcavona centronodosa Krömmelbein, 1962. Holotype, C, SMF Xe 4240, l 0.67mm, h 0.41mm. 3a–c. Reconcavona uncinata Krömmelbein, 1962. Holotype, C, SMF Xe 4242, l 0.73mm, h 0.33mm. 4a–c. Reconcavona uniacantha Krömmelbein, 1962. Holotype, C, SMF Xe 4244, l 0.94mm, h 0.55mm. 5a–c. Ilyocypris sp. in Krömmelbein, 1962. C, SMF Xe 4246. l 0.65mm, h 0.35mm, w 0.31mm. 6a–c. Dolerocypris? marfinensis Krömmelbein, 1962. Holotype, C, SMF Xe 4248, l 0.78 mm, h 0.47 mm. 7a–c. Coriacina coriacea Krömmelbein, 1962. Holotype, C, SMF Xe 4259, l 0.73mm h 0.47mm. 8a–c. Ilhasina remanei remanei Krömmelbein, 1963. Holotype, C, SMF Xe 4650, l 0.76mm, h 0.45mm, w 0.34mm. 9a–c. Ilhasina remanei cuneiformis Krömmelbein, 1963. Holotype, C, SMF Xe 4652, l 0.71mm, h 0.40mm, w 0.40mm. 10a–c. Ilhasina torosa Krömmelbein, 1963. Holotype, C, SMF Xe 5654, l 0.89mm, h 0.54mm, w 0.54mm. 11a–c. Ilhasina amphotera Krömmelbein, 1963. Holotype, C, SMF Xe 4656, l 0.79mm, h 0.38mm, w 0.34mm. 12a–c. Salvadoriella redunca comitans Krömmelbein, 1963. Holotype, C, SMF Xe 4660, l 0.88mm, h 0.48mm, w 0.34mm.

FIGURE 9. a = left lateral, b = dorsal, and c = right lateral views. 1a–c. Petrobrasia congolensis Krömmelbein, 1965. Holotype, C, SMF Xe 5384, l 0.80mm, h 0.41mm, w 0.25mm. 2a–c. Petrobrasia zairensis Krömmelbein, 1965. Holotype, C, SMF Xe 5387, l 0.90mm, h 0.47mm, w 0.34mm. 3a–c. Hourcqia africana Krömmelbein, 1965. Holotype, C, SMF Xe 5389, l 0.86mm, h 0.57mm, w 0.47mm. 4a–c. ”Metacypris” papillaris Krömmelbein, 1965. Holotype, Left Valve, SMF Xe 5395, l 0.92mm. 5a–c. “Metacypris“ inops Krömmelbein, 1965. Holotype, C, SMF Xe 5398, l about 0.73mm, h about 0.41mm, w 0.40mm. 6a–c. Cypridea indiennensis densipunctata Krömmelbein & Weber, 1971. Holotype, C, BfB 7767, l 1.25mm, h 0.80mm, w 0.58mm. 7a–c. Cypridea miritiensis Krömmelbein & Weber, 1971. Holotype, C, BfB 7768, l 0.97mm, h 0.60mm, w 0.47mm. 8a–c. Cypridea infima Krömmelbein & Weber, 1971. Holotype, C, BfB 7770, l 0.60mm, h 0.39mm, w 0.36mm. 9a–c. Cypridea conjugata Krömmelbein & Weber, 1971. Holotype, Left Valve, BfB 7772, l 1.03mm, h 0.67mm. 10a–c. Cypridea ellipsoidea Krömmelbein & Weber, 1971. Holotype, C, BfB 7774, l 0.88mm, h 0.54mm, w 0.50mm. 11a–c. Cypridea altilis Krömmelbein & Weber, 1971. Holotype, C, BfB 7776, l 1.85mm, h 1.15mm, w 0.88mm. 12a–c. Cypridea minuscula Krömmelbein & Weber, 1971. Holotype, C, BfB 7777, l 0.50mm, h 0.34mm.