NAS - Nonindigenous Aquatic Species
Walck, J.L., and T.L. Smith. 1988. The first Pennsylvania Record of the upright primrose-willow (Ludwigia decurrens Walt.). Bartonia 54:24-25.
Reference Number: 34137 Type: Journal Article Author: Walck, J.L., and T.L. Smith Date (year): 1988 Article Title:The first Pennsylvania Record of the upright primrose-willow (Ludwigia decurrens Walt.) Journal Name: Bartonia Volume: 54 Issue: Pages: 24-25 URL: Keywords: Ludwigia decurrens
Ludwigia decurrens PA - Weise Island, Susquehanna River
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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/28/2024].
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