Current knowledge on Mexican tardigrades with a description of Milnesium cassandrae sp. nov. (Eutardigrada: Milnesiidae) and discussion on the taxonomic value of dorsal pseudoplates in the genus Milnesium Doyère, 1840 Author Moreno, Antonio Author Roszkowska, Milena Author García, Mario Alberto Author Flores, José Juan Author Kaczmarek, Łukasz text Zootaxa 2019 2019-11-04 4691 5 501 524 journal article 24986 10.11646/zootaxa.4691.5.5 864e2b8d-c2da-4a20-9fbf-02bcb20be24a 1175-5326 3527562 0684AE18-0510-4F7B-B75D-AE5177FBF2A2 Pseudechiniscus cf. juanitae Material examined: One specimen: Piedmont of Sierra Las Mitras ( 25°44′55.57′′N , 100°24′11.19′′W , ca. 632 m asl), Monterrey, Nuevo Leon , Mexico . Lichen ( Physcia stellaris ) on trees ( Parkinsonia aculeta and Celtis pallida ), coll. Antonio Moreno - Talamantes, 7 August 2014 . Comments: Pseudechiniscus juanitae de Barros, 1939 was described from Brazil and later reported from Costa Rica and Mexico ( Kaczmarek et al . 2014 , 2015), but the diagnosis for this species is very unclear, and this is why we report our specimen as confer to the nominal taxon.