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 Author Bate, Raymond H. ray@globalexplor.com Author Horne, David J. 0000-0002-2148-437X d.j.horne@qmul.ac.uk Author Horne, Sarah E. Author Douglas, Lyndsey l.douglas@vam.ac.uk Author Miller, Giles 0000-0001-9111-2136 g.miller@nhm.ac.uk Author Lord, Alan R. 0000-0002-0008-7746 ray@globalexplor.com text Zootaxa 2022 2022-02-09 5098 1 1 84 journal article 157772 10.11646/zootaxa.5098.1.1 ec802837-a2c4-4955-b15d-118934255664 1175-5326 6036685 26267A94-CD1E-49CF-9F72-C4E5D8149311 Cypridea tucanoensis Krömmelbein, 1965 Fig. 7 , 1a–c 1965a Cypridea tucanoensis n. sp. —Krömmelbein, p. 180–181, pl. 11, fig. 2. Diagnosis: A Cypridea species from the group opifera Krömmelbein 1962 with the following peculiarities: carapace more or less medium-sized. Dorsum of the left valve weakly raised up like a crest. Ventral margin of the left valve strongly convex, clearly overlapping the right valve. Valve end of the left valve is positioned concavely against the ventral margin [of the right valve?] and extending like a broad tongue. Both valves with a flat node-like swelling in a more or less postero/dorso-median position. Carapace surface with irregular pore dimples, particularly in the central valve area. Holotype : Carapace, SMF Xe 5338. Paratypes : 2 carapaces, SMF Xe 5339 . Dimensions: Holotype , length 0.94mm , height 0.64mm .