@misc{indiciae4b07300b75cd,
  title = {Novitates conchologicae. Series prima. Mollusca extramarina. Beschreiber und Abbildung, neuer oder kritischer Land-und Süsswasser-Mollusken — Illustration, Taf. CXXXVIII},
  year = {1879},
  url = {https://www.biodiversitylibrary.org/page/10946240},
  note = {Source identifier: page-10946240}
}