| Verbatim Directions to Locality: | Callahan Creek drainage, E of Star Avenue, N of Rte 22. |
| Township: | 4S |
| Range: | 13W |
| Section: | 4 |
| Sixteenth: | SW |
| Quarter: | NE |
| Habitat: | in wet loamy sand along shaded margins and in open [seepage] slope bog. |
| Local Abundance Observations: | frequent. |
| Non digital information?: | N |