Loricariidae
From The Aquarium Wiki
Loricariidae, or Plecos, are a popular family of fish and the largest family of catfish in the order Siluriformes, with over 800 species and new species being described each year. There are 6 sub families which are:
- Delturinae
- Hypoptopomatinae
- Hypostominae
- Lithogeneinae
- Loricariinae
- Neoplecostominae