Single Record

Participant Info

Species
Callitriche heterophylla
Family
Plantaginaceae
CommonName
two-headed water-starwort
Presence
YES
Status
native
EarliestDate
1981
LatestDate
2021
Ecosystem
aquatic, montane
Geobotanical
SSanjuans
Counties
Conejos
Passes
Cumbres
WildlifePreserves
Other Localities
Comments
For Callitriche heterophylla there are only three Watershed locations, all in Conejos Co: “Conejos Co” (1981); near Blue Lake, head of Navajo River (2001); and by the Rio de los Pinos between La Manga and Cumbres passes (2021). This species of water-starwort is "widespread in the northern and western mountains" of New Mexico (Allred, et al., 2020). But FNA's US distribution map shows the species not occurring in Colorado. That map shows it present in all US states except for Utah, Colorado, Wyoming, Nebraska, South Dakota, North Dakota and the Great Lakes states.