328 PROCEEDINGS OF THE ACADEMY OF [NoV., 



Fig. 22. — Mitra ostergaardi n. sp. Type. 46770. 



Fig. 23. — Mitra kamehameha n. sp. Type. 46793. 



Fig. 24. — Cardium thaanumi n. sp. Type. 47179. 



Fig. 25. — Vexillum xenium n. sp. Type. 116983. 



Fig. 26. — Vexillum turben kanaka m. subsp. Type. 46763. 



Figs. 27, 28. — Strombus ostergaardi n. sp. Type and paratype. 74549. 



Figs. 29, 30. — Murex pele Pils. Type and paratype. 



Fig. 31. — Vexillum thaanumi n. sp. 46820. 



