| Local Abundance Observations: | frequent. |
| Non digital information?: | N |
| Identifier's Name: | Loran C. Anderson |
| Text Identification Date: | 8 April 1995 |
| Formal Identification Date: | 1995-04-08 |
| Lowest Rank Identified: | Species |
| Identification History: | Pinguicula ionantha Godfrey. |
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| Identifier's Name: | Richard P. Wunderlin |
| Text Identification Date: | 1995 |
| Lowest Rank Identified: | Species |
| Identification History: | Pinguicula primuliflora C.E. Wood & Godfrey. |
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| Identifier's Name: | Garrett E. Crow |
| Text Identification Date: | 2009 |
| Lowest Rank Identified: | Species |
| Identification Literature: | Flora of North America North of Mexico |
| Identification History: | Pinguicula primuliflora C.E. Wood & Godfrey |
| Determinavit: | det. |
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