The geographic range of Lagochilascaris minor is yet to be specifically identified. It is most frequently found in neotropical areas, with the greatest frequency in South America.
Biogeographic Regions: neotropical (Native )
- Lanfredi, R., H. Neto, D. Gomes. 1998. Scanning Electron Microscopy of Lagochilascaris minor Leiper, 1909 (Nematoda: Ascarididae). Memorias do Instituto Oswaldo Cruz, 93(3): 327-330.