The discovery of new Chilean taxa revolutionizes the systematics of Geoplaninae Neotropical land planarians (Platyhelminthes: Tricladida) Author Almeida, Ana Laura Author Álvarez-Presas, Marta Author Carbayo, Fernando text Zoological Journal of the Linnean Society 2023 2022-11-07 197 4 837 898 http://dx.doi.org/10.1093/zoolinnean/zlac072 journal article 10.1093/zoolinnean/zlac072 0024-4082 010109AB-79F5-4E6D-909B-08BB1803E589 MYOPLANINI ALMEIDA & CARBAYO TRIB. NOV. Zoobank registration: urn: lsid: zoobank. org:act: 92DB3E7F-3F9C-47FE-B68A-83FDADA3A19A Diagnosis: Geoplaninae with the ventral peripheral nervous plexus divided into two plexuses. With a transneural parenchymal muscle, this consisting of diagonal fibres. Inner pharyngeal musculature consisting of four muscle layers. Type genus: Myoplana Almeida & Carbayo gen. nov. Myoplanini comprises only the genus Myoplana . Etymology: The name of the tribe is based on the name of its type genus. Distribution: Región de la Araucanía , Chile .