Species assignments to genus per: Cowie, R.H. 2019. Annotated
catalogue of species of Angiostrongylus and the related genera
Gallegostrongylus, Rodentocaulus and Stefanskostrongylus (Nematoda:
Metastrongyloidea, Angiostrongylidae). Journal of Helminthology 93, 389-423.
https://doi.org/10.1017/S0022149X19000270