TABLE 9 in Untold diversity: the astonishing species richness of the Notodelphyidae (Copepoda: Cyclopoida), a family of symbiotic copepods associated with ascidians (Tunicata)

TABLE 9. Morphological differences between the four species of Doropygus bearing a membranous hyaline fringe on the terminal claw of the antenna.
CharactersD. humilisD. parahumilis sp. nov.D. breviuncinatus sp. nov.D. rectiuncinatus sp. nov.Prosome length2.24 mm2.70 mm2.05 mm2.20 mmL:W ratio of caudal ramus3.1:15.4:14.2:15.1:1Caudal ramus dimensions159×52 μm369×68 μm284×68 μm327×64 μmL:W ratio of antenna enp24.28:15.82:14.41:13.89:1Antenna enp2 dimensions137×32 μm192×33 μm128×29 μm140×36 μmLength of terminal claw75 μm73 μm55 μm102 μmof antennaLength ratio of claw to0.55:10.38:10.43:10.73:1enp2 of antennaSetation of mxp seg 19 setae8 setae9 setae9 setaeL:W ratio of leg 4 exp2.8:14.5:12.7:13.0:1Dimensions of leg 4 exp100×36 μm165×37 μm111×41 μm131×44 μmDistributionCosmopolitanDjiboutiNew CaledoniaNew Caledonia