NAS - Nonindigenous Aquatic Species
De Thabrew, W.V. 2014. A Manual of Water Plants. AuthorHouse, Bloomington, IN.
Reference Number: 32651 Type: Book Author: De Thabrew, W.V. Date (year): 2014 Edition: Title:A Manual of Water Plants Publisher:AuthorHouse Publisher Location:Bloomington, IN Volume: Pages: 272 URL: Keywords: Hygro, Hygrophila polysperma
The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.
Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/16/2025].
Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.
For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.