Specimen Information

Pyganodon grandis
Pyganodon grandis
(giant floater)
Mollusks-Bivalves
Native Transplant

Specimen ID1757714
GroupMollusks-Bivalves
GenusPyganodon
Speciesgrandis
Common Namegiant floater
StateNC
CountyRutherford
LocalityLake Lure, Santee, Rutherford, NC
Mapping AccuracyApproximate
HUC8 NameUpper Broad
HUC8 Number03050105
Map
Collection Day16
Collection Month5
Collection Year1976
Year AccuracyActual
Reference 1
Ref. Number:44871
Author:University of Tennessee Knoxville, McClung Museum of Natural History and Culture
Date:2025
Title:Malacology Collection
Publisher:University of Tennessee Knoxville
Record TypeSpecimen
Museum Cat NumberMMNHC 17759
Number Collected4


Disclaimer:

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 [12/6/2025].

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.