Callitriche peploides, foliage. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche nuttallii, leaves and fruit on very long pedicels. Family Callitrichaceae, Subclass Aste...
Callitriche heterophylla, nearly all narrow leaves. Family Callitrichaceae, Subclass Asteridae. Orig...
Callitriche stagnalis, colony. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche peploides, foliage. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche peploides, leaves and characteristic dark fruit. Family Callitrichaceae, Subclass Asteri...
Callitriche marginata, fruit and leaves. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche sp., whole plant. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche marginata, plants. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche stagnalis, foliage (close up). Family Callitrichaceae, Subclass Asteridae. Origin: Nativ...
Callitriche palustris , Plant. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche terrestris, leaves and fruit. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche stagnalis, foliage. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche longipedunculata, fruit and leaves. Family Callitrichaceae, Subclass Asteridae. Origin: ...
Callitriche marginata, plants on muddy soil. Family Callitrichaceae, Subclass Asteridae. Origin: Nat...
Callitriche palustris , Shoot with flowers past anthesis . Family Callitrichaceae, Subclass Asterida...
Callitriche nuttallii, leaves and fruit on very long pedicels. Family Callitrichaceae, Subclass Aste...
Callitriche heterophylla, nearly all narrow leaves. Family Callitrichaceae, Subclass Asteridae. Orig...
Callitriche stagnalis, colony. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche peploides, foliage. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche peploides, leaves and characteristic dark fruit. Family Callitrichaceae, Subclass Asteri...
Callitriche marginata, fruit and leaves. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche sp., whole plant. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche marginata, plants. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche stagnalis, foliage (close up). Family Callitrichaceae, Subclass Asteridae. Origin: Nativ...
Callitriche palustris , Plant. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche terrestris, leaves and fruit. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche stagnalis, foliage. Family Callitrichaceae, Subclass Asteridae. Origin: Native
Callitriche longipedunculata, fruit and leaves. Family Callitrichaceae, Subclass Asteridae. Origin: ...
Callitriche marginata, plants on muddy soil. Family Callitrichaceae, Subclass Asteridae. Origin: Nat...
Callitriche palustris , Shoot with flowers past anthesis . Family Callitrichaceae, Subclass Asterida...
Callitriche nuttallii, leaves and fruit on very long pedicels. Family Callitrichaceae, Subclass Aste...
Callitriche heterophylla, nearly all narrow leaves. Family Callitrichaceae, Subclass Asteridae. Orig...
Callitriche stagnalis, colony. Family Callitrichaceae, Subclass Asteridae. Origin: Native