Other important plant species in the freshwater habitats include pondweed (Potamogeton crispus), water milfoil (Myriophyllum spicatum), tape-grass (Ottelia alismoides), and buckbean (Nymphoides peltata).    From Wordnik.com.  [Yellow Sea saline meadow] Reference

Pinus abies, and the buckbean, or Menyanthes trifoliata, etc., besides the common birch and other European plants.    From Wordnik.com.  [The Antiquity of Man] Reference

Cranberry bogs harbor a range of species that are normally associated with more northerly ecoregions such as cranberry (Vaccinium spp.), blueberry (Vaccinium spp.), bog rosemary (Andromeda glaucophylla), buckbean (Menyanthes trifoliata), northern goshawk (Accipiter gentilis), fisher (Martes pennanti), and black-billed magpie (Pica pica).    From Wordnik.com.  [Appalachian mixed mesophytic forests] Reference

A lovely plant; it is the buckbean or marshtrefoil, and generally grows in some boggy spot, such as this.    From Wordnik.com.  [Country Walks of a Naturalist with His Children] Reference

Menyanthes trifoliata, buckbean.    From Wordnik.com.  [The Antiquity of Man] Reference