FIGURE 13 in Description of a new species of Penicillate Millipede from the genus Monographis (Diplopoda: Polyxenidae) found in Vietnam

FIGURE 13. Eye patterns observed in developmental stages of Monographis queenslandicus from paper 'Taxonomy and biology of a new species of Pincushion Millipede of the genus Monographis (Diplopoda: Polyxenidae) from Australia (Huynh & Veenstra 2013)' Amended. Stadia I & II: 3–4 pairs of legs, 5 ommatidia: 2 dorsal and 3 lateral positions. Stadium III: 5 pairs of legs, 7 ommatidia: 3 dorsal and 4 lateral positions (with two smaller ommatidia newly added in anterio-internal position and anterio-lateral position). Stadia IV, V & VI: 6, 8 & 10 pairs of legs, 8 ommatidia: 4 dorsal (a newly added ommatidium in posterior-internal position) and 4 lateral positions; the size of these ommatidia enlarged through each stadium until fully growth. Stadia VII & VIII: 12–13 pairs of legs, 8 ommatidia: 4 dorsal and 4 lateral positions with ommatidia fully growth in size as adult stage.