Issoca assanga sp. n. A photomicrograph of a sagittal section of the copulatory apparatus of paratype F2470 B photomicrograph of a sagittal section of the penis papilla of paratype F2394 C photomicrograph of a sagittal section of the copulatory apparatus of paratype F2394 D diagrammatic representation of the copulatory apparatus of paratype F2394 from sagittal sections.

 
 
  Part of: Araujo APG, Carbayo F (2018) A new species of the land planarian Issoca sheds light on the polyphyletic status of the genus (Platyhelminthes, Tricladida, Geoplaninae). ZooKeys 752: 1-15. https://doi.org/10.3897/zookeys.752.24615