Single Record

Participant Info

Species
Utricularia macrorhiza [Utricularia vulgaris] [Utricularia macrorhiza subsp. vulgaris]
Family
Lentibulariaceae
CommonName
greater bladderwort
Presence
YES
Status
native
EarliestDate
1988
LatestDate
2006
Ecosystem
aquatic, basin, montane
Geobotanical
SSanjuans, UBasin
Counties
Conejos, Saguache, Archuleta
Passes
WildlifePreserves
Russell Lakes
Other Localities
Comments
NEED IN SITU PHOTOS. Of greater bladderwort, the Watershed has only five locations: "Alamosa Co" (1896), "Rio Grande" in Alamosa Co (1896), Russell Lakes SWA under bullrushes by a lake (1991), near Hourglass Lake in Conejos Co (1988), Price Lake in Conejos Co (2006). The range in elevation fits the plant’s known habits. The species has the widest distribution of bladderworts in the USA, recorded from every state except Mississippi. However, it follows the Rio Grande drainage only into Sandoval Co, New Mexico, no farther down stream. Note that some authorities place U. macrorhiza within the Old World species, U. vulgaris.