Fig. 2 in Hitherto undescribed interommatidial exocrine glands in Chilopoda

Fig. 2. Scanning electron micrographs (SEM) showing the outer morphology of the compound eyes of Scutigera coleoptrata and Lithobius forficatus. A. Lateral view of right compound eye of S. coleoptrata, reproducing fairly dense hexagonal packing of the facets (chosen counting regions marked). B. Dorsal view of one triangular interommatidial space, housing one gland pore opening (S. coleoptrata). C. Lateral view of the left eye of L. forficatus representing a lateral field of 25 condensed, sometimes hexagonally arranged, ommatidia. D. Antero-lateral view of two interommatidial gland pore openings on the corneal surface of the left eye of L. forficatus. an = anterior eye region, ap = apical eye region, do = dorsal, gp = interommatidial gland pore, ld = latero-dorsal eye region, lv = latero-ventral eye region, om = ommatidium, po = posterior eye region, tö = Tömösváry Organ.