Notes and insert map from Oyster Survey on Lizard Island, Queensland. Sketches of Pycnodonte hyotis. Locations and species surveyed are as follows - SE corner of the island, on south side between Research station and Freshwater Beach; Saccostrea amasa,
Saccostrea echinata, Chama. South coast of island, mangroves on eastern side of Windy Beach; Saccostrea amasa, Saccostrea echinata. Sheltered area on western side of South Point; Saccostrea amasa, Saccostrea echinata, Pycnodonte hyotis. Coast on west side of South Point; Saccostrea amasa, Murex/Chicoreus brunneus feeding on oysters, ricinus and marginalba[?] feeding on limpets and barnacles only. Coast on eastern side of South Point; Saccostrea amasa, Chama. West point; Saccostrea amasa. Rocky Point; Saccostrea amasa, Pycnodonte. North end of Mrs Watson's Bay; Saccostrea amasa, Saccostrea echinata, Pycnodonte hyotis, O. trapezina. Bombie no 2; Pycnodonte hyotis, O. trapezina, O. folium. South-west corner and south side of Palfrey Island; Saccostrea amasa, Pycnodonte hyotis.
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