Faxonius
Faxonius is a genus of malacostracans in the family Cambaridae. There are more than 20 described species in "Faxonius". It includes the rusty crayfish an invasive species in North America, and three species, "F. virilis","F. immunis" and "F. limosus" that are invasive species in Europe.

Several former "Orconectes" species were added in 2017, leaving only the cave dwelling species unchanged.
Q138415
Cambaridae
Concept
Q3933598
rusty crayfish
Concept
Q183368
invasive species
Concept
Q49
North America
LOC
Q46
Europe
LOC
Q1311791
Orconectes
Concept
None
cave dwelling
UNK
Q32374670
Faxonius
MISC
Q32374670
Faxonius
MISC
2017-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
2017
DATE
+20^^http://www.w3.org/2001/XMLSchema#decimal
20
NUMBER
parent taxon