| Verbatim Directions to Locality: | ca 3 mi N of Houston, Sect. 20, NW 1/4, calcareous N to E facing bluff above floodplain of Houlka Creek, Ponotoc Ridge. |
| Section: | 20 |
| Quarter: | NW 1/4 |
| Plant Morphology Observations: | ca 2 m tall, fls. white. |
| Non digital information?: | N |