The larvaelig of a few types of botfly particularly those larvaelig which infest the belly throat or intestines of horse and are usually allowed to be the explanation for different illnesses
- The larvae of a few species of botfly, specially those larvae which infest the stomach, neck, or intestines of horse, and so are said to be the explanation for various disorders.
(n. pl.) The larvae of several types of botfly, specially those larvae which infest the tummy, neck, or intestines for the horse, and therefore are allowed to be the explanation for different disorders.