Marine tardigrades of the Bahamas with the description of two new species and updated keys to the species of Anisonyches and Archechiniscus Author Bartels, Paul J. Author Fontoura, Paulo Author Nelson, Diane R. text Zootaxa 2018 4420 1 43 70 journal article 30032 10.11646/zootaxa.4420.1.3 d865e117-4969-4011-8162-3c6e2ec13200 1175-5326 1253143 5509F944-4798-43A1-9179-02F97990FCDA Batillipes sp. Material examined: 35 specimens from site 3, body size 81–147 µm. Remarks: These specimens are most similar to B. similis Schulz, 1955 . Similarities include the toe pattern (toe 3 shorter than toe 4 on leg IV), drumstick-shaped clavae, length of cephalic cirri, and long sensorial organ (P4) on legs IV. The Bahamian specimens are different from B. similis based on the shape and orientation of the lateral processes and a unique caudal appendage that consists of a short triangular projection with a small s-shaped distal portion. This species appears to have a soft body and did not do well in the PVA mounting medium. For this reason, it was not possible to examine some structures and gender determination was not possible. The description of this species will be postponed until new material is collected.