1st Stage Larva - Day 3 Culture

This is a feeding stage, they will molt into an L2 followed by a partial molt into an ensheathed, non-feeding, infective L3.

EGGS - Day 2 of Culture

This is an egg after less than 24 h. of culture. It is now more than just a clump of cells.



Here is one even further along in development. This larva was actually moving around inside the egg.

EGGS

H. polygyrus egg at 20x


H. polygyrus egg at 40x