SEVEN SPECIES OF RED SEA ONCAEA 



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Fig. 8C Oncaea venusta f. typica, female (Red Sea) Antennule. 6th segment, short sensory element. 



Fig. 8D Oncaea venusta f. typica, female (Red Sea) Antenna, endopod segment 1 + 2. concavity and patches of tubular extensions arrowed. 



