Eribotes appears to have had skills of a physician: in the Argonautica, he attends on Oileus when the latter is wounded by a feather of a Stymphalian bird.
One the return trip, Eribotes along with Canthus died. They were slain in Libya by the shepherd Cephalion, son of the nymph Tritonis and Amphithemis, whose flocks they were plundering.
Gaius Valerius Flaccus, Argonautica translated by Mozley, J H. Loeb Classical Library Volume 286. Cambridge, MA, Harvard University Press; London, William Heinemann Ltd. 1928. Online version at theio.com.