FIGURE 2 in Overview of South African Dendromonocotyle (Monogenea: Monocotylidae), with descriptions of 2 new species from stingrays (Dasyatidae) kept in public aquaria

FIGURE 2. Diagrammatic representation of 2 groups of Dendromonocotyle species with 56 marginal papillae separated by their papillae-to-loculus associations. A. Group 1 (6 - 7 - 7 - 8) represents Dendromonocotyle akajeii, D. bradsmithi, D. centrourae, D. citrosa n. sp., D. cortesi, D. kuhlii, and D. ukuthena n. sp. B. Group 2 (6 - 6 - 8 - 8) represents D. colorni. Note: hamuli are not present for D. bradsmithi, D. centrourae, D. citrosa n. sp., D. cortesi or D. kuhlii. Orientational marginal hooklet (omh) pair remains constant for all species with or without hamuli (ham) in both groups 1 and 2 and can be used to assist correct haptor orientation; other marginal hooklets (mh) distributed as illustrated