FIGURES 1–5. Gyrodactylus anaspidus n in Neotropical Monogenoidea. 60. Two new species of Gyrodactylus (Monogenoidea: Gyrodactylidae) from the armored-catfish, Pareiorhaphis parmula Pereira (Loricariidae) and from the cascarudo, Callichthys callichthys (Linnaeus) (Callichthyidae) from Brazil

FIGURES 1–5. Gyrodactylus anaspidus n. sp. (Gyrodactylidae, Monogenoidea) on the body surface of Pareiorhaphis parmula (Loricariidae), holotype. 1. Whole body, ventral view. 2. MCO. 3. Hook. 4. Complex of anchors, superficial and deep bars. 5. Anchor.Published as part of Vianna, Rogério T. & Boeger, Walter A., 2019, Neotropical Monogenoidea. 60. Two new species of Gyrodactylus (Monogenoidea: Gyrodactylidae) from the armored-catfish, Pareiorhaphis parmula Pereira (Loricariidae) and from the cascarudo, Callichthys callichthys (Linnaeus) (Callichthyidae) from Brazil, pp. 87-93 in Zootaxa 4551 (1) on page 89, DOI: 10.11646/zootaxa.4551.1.6, http://zenodo.org/record/262261