b) Ocelli: (Singular ocellus) The three simple eyes , or ocelli , that occur on the grasshopper, are small bead-like organs on the front of the head. They are called the lateral ocelli and the median ocellus. One is located above each antenna aanbsp;...
|Title||:||Introduction to Forest Entomology|
|Author||:||Douglas C. Allen, James E. Coufal|
|Publisher||:||Syracuse University Press - 1984|