@misc{Handkamer:2024,
  author = {Handkamer, Neal M.},
  title = {Cranidial and pygidial measurements, and cranidial landmark data of Sahtuia carcajouensis and Mackenzieaspis parallelispinosa},
  year = {2024},
  howpublished= {https://doi.org/10.20383/103.0923}
}