Aenigmarachne is a genus of spiders in the family Theraphosidae (tarantulas), containing only one species, Aenigmarachne sinapophysis, found in Costa Rica.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0