@misc{indiciae98adf5e54110,
  title = {Memorias da Academia Real das Sciencias de Lisboa. Classe de sciencias mathematicas, physicas e naturaes — Illustration, Page 4},
  year = {1863},
  url = {https://www.biodiversitylibrary.org/page/26223165},
  note = {Source identifier: page-26223165}
}