Siphonodella is an extinct genus of conodonts. Siphonodella banraiensis is from the Late Devonian of Thailand. Siphonodella nandongensis is from the Early Carboniferous of the Baping Formation in China.
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