Wingstrandarctus corallinus Kristensen, 1984
3 specimens (PM: 2 female, 1 male)
Comparative material: 1 specimen reported as Wingstrandarctus by Pérez-Pech et al. (2018) (ML: 1 female)
Remarks: Analysis of all three collected specimens and a re-examination of the single Wingstrandarctus of Pérez- Pech et al. (2018) determined that all four individuals represent the species W. corallinus . The set of characters that define the species as determined by Kristensen (1984) are evident including: the presence of cephalic bacterial vesicles, a small, almost circular caudal ala, dorsal mammilliform cuticular sculpture, and the specific shape of the lateral alae.