Imaged Specimen Locality:   AJSMN4087M3, Lake Itasca, Minnesota, September, 1987
                                  

Presence-Absence Distribution Map:  Red circles indicate those sites where the particular species was found living and white triangles indicate the NANODe sites where ostracodes were sampled, but that particular species was not found.
Species Distribution in Solute Space:  The x axis is total dissolved solids (TDS in mg/L), and the y axis is the ratio of Bicarbonate and Carbonate to Calcium in meq/L, both axes are shown on a log scale.   Red circles indicate those sites where the species was found living, and white triangles indicate all NANODe sites where ostracodes were sampled, but that particular species was not found.