FIGURE 61. Penis. A. Leucozonia ocellata, penis without a in A morphology-based phylogenetic analysis of Fasciolariidae (Gastropoda: Buccinoidea)

FIGURE 61. Penis. A. Leucozonia ocellata, penis without a pre- copulatory chamber (char. 92: 0). B. Dolicholatirus cayohuesonicus, penis with copulatory chamber (char. 92: 1) bearing short papilla contained within (char. 93: 0). C. Pisania pusio, penis bearing copulatory chamber (char. 92: 1) with a long protruding papilla (char. 93: 1). Abbreviations: cc, pre-copulatory chamber; pe, penis; pp, penis papilla. Scales= 1 mm.