Collecting site
Otago Harbour, New Zealand
latitude: -45.816666     45 49 00 S
longitude: 170.649994     170 39 00 E
[Precision of location: Alexandria Digital Library (with NGA GNDB data)] 
[Site Named Here by name of island, bay, strait, lake, river, or stream, etc., named in source publication] 
Collected here:
| Geoplana graffii dorsomarmorata Dendy, 1901 | 1901 or earlier |  |  | The Nuggets (between Otago Harbour and the Bluff). One specimen, | 
| Geoplana graffii angusta Dendy, 1901 | Apr 19, 1899 |  |  | The Nuggets (on the coast between Otago Harbour and the Bluff).  One living specimen, received from Dr. Benham. |