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San Jose Gusu (Gusu, San Jose), Zamboanga (Samboanga), south west point of Mindanao, Philippines
latitude: 6.916667
longitude: 122.050003
Precision of location: Alexandria Digital Library (with NGA GNDB data)
Site Named Here: By name of site (or city, etc.)
| Vortex semperi | prior to 1882 | freshwater marsh by Gusu |