Plaice Plaice Plaice is a common name for a group of flatfish that comprises four species: the European, American, Alaskan and scale-eye plaice. Commercially, the most important plaice is the European. The principal commercial flatfish in Europe, it is also widely fished recreationally, has potential as an aquaculture species, and is kept as an aquarium fish. Also commercially important is the American plaice. The term "plaice" (plural "plaice") comes from the 14th-century Anglo-French "plais". This in turn comes from the late Latin "platessa", meaning flatfish, which originated from the Ancient Greek "platys", meaning broad. The European plaice ("Pleuronectes platessa") is a
Hydnellum aurantiacum Hydnellum aurantiacum Hydnellum aurantiacum is an inedible fungus, commonly known as the orange spine or orange Hydnellum for its reddish orange or rusty red colored fruit bodies. Like other tooth fungi, it bears a layer of spines rather than gills on the underside of the cap. Due to substantial declines in sightings, this species is listed as critically endangered in the United Kingdom. "Hydnellum aurantiacum" was first described by the German naturalist August Batsch in 1789, with the name "Hydnum suberosum" var. "aurantiacum". It was given its current scientific name by Petter Karsten, who transferred it to "Hydnellum" in 1879.