Robert Barnfield (Honolulu) re colours of Hawaiian fish, 1891-01-07 Unit ID: [bt 30 and 31] Date: 1891-01-07
Robert Curtis (Public Library, Museums and National Gallery of Victoria), 1884-02-27 Unit ID: 76 Date: 1884-02-27
Robert Kingsley (Nelson, New Zealand): difficulty of collecting, 1891-03-23 Unit ID: 234 Date: 1891-03-23
Robinson, HC (KL): appointing Etomologist and Botanist to staff of FMS Museum, 1920-01-04 Date: 1920-01-04