Overlapping markers can be separated by clicking on them.
Hovering the cursor over a marker will show the site's name.
Clicking on a marker will show information available about the collection site. (Compare with corresponding letter in table.)
Crete, Nebraska, USA
latitude: 40.627998
longitude: -96.960999
Precision of location: Alexandria Digital Library (with USGS GNIS data)
Site Named Here: By name of site (or city, etc.)
Phagocata velata | prior to 1909 | collected in November, near Crete by Dr. J. H. Powers from small springs and ponds containing algae in which the planaria were hidden. |