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PTRS . Tullbergia antarctica LubbockLubbock abcCambridgeKoch abcdefghkCambridge PickardCambridge abCambridgeWhite abcCambridge PickardCambridge abcdeCambridgeO PickardCambridge abcdegh female genital opening Philosophical Transactions of the Royal Society An Account of the Petrological Botanical and Zoological Collections Made