1. Marc Branham, an assistant professor in the department of entomology and nematology at the University of Florida, explains.

2. In nematologylang=en terms the difference between phasmid and Amphid is that phasmid is (nematology) either of the two caudal chemoreceptors in some nematodes while Amphid is (nematology) one of a pair of chemosensory sense organs positioned laterally on the head of a nematode

3. Amphid (plural Amphids) (nematology) One of a pair of chemosensory sense organs positioned laterally on the head of a nematode.

4. What does Amphid mean? (nematology) One of a pair of chemosensory sense organs positioned laterally on the head of a nematode