21. A dorsal ocellus consists of a lens element ( cornea ) and a layer of photoreceptors ( rod cells ). 22. The antemedial line is fine, black and on the median area followed by a small black ocellus in the cell. 23. Each rhopalium is typically associated with a pair of sensory pits, a statocyst, and sometimes a pigment-cup ocellus . 24. Orussidae and Stephanidae are the sole Hymenoptera, in which the head bears a corona of erected teeth around the frontal ocellus . 25. Two bilateral pigment precursor cells form an equivalence group that eventually interacts to seal mutually exclusive fates ( otolith and ocellus ). 26. There is a dark ocellus with pale edge on the shoulder and two dark lines radiating from the eye across the cheek. 27. The eyes are well developed, have the cornea wider than the stalk, and an ocellus is fused to the cornea. 28. In the hindwing, it has two eyespots on the apical region and a separate ocellus in the tornal ( hindmost ) region. 29. In Canto CVII, Coke is placed in a " river of light " tradition that also includes Confucius, Ocellus and Agassiz. 30. Sometimes there is a light edged, dark ocellus on the shoulder, and often two dark radiating bars from the eye across the cheek.
