Species Regional Summary
Sphaerium corneum
_CDA_L127 (English-Salmon) ( L127 )

Invasion

Invasion Description

1st Record: NY-VT/Lake Champlain (before 1972, Marsden and Hauser 2009)

Geographic Extent

NY-VT/Lake Champlain (before 1972, Marsden and Hauser 2009)

Vectors

Level	Vector
Probable	Canal

Regional Impacts

References

Full Reference List for Sphaerium corneum