-
families live at
least 2 m deep; the
genera Ophiura, Amphiophiura, and
Ophiacantha range below 4 m.
Shallow species live
among sponges, stones, or coral...
-
Abildgaard in O.F. Müller, 1789
Ophiacantha (Ophiotreta)
danae Mortensen, 1933
Ophiacantha danae Mortensen, 1933
Ophiacantha valenciennesi sensu Lieberkind...
-
Cenozoic was
released 25
September 2020. On 21
September 2020, the
fossil ophiacantha oceani was
named in
honor of the band. On 17
January 2023, the Ocean...
-
Ophiothela danae,
Ophiactis savignyi, and
Ophionotus hexactis exist, and
Ophiacantha vivipara often has more than six.
Echinoderms have
secondary radial symmetry...
- legs for days."
Ophelosia mcglashani Berry, 1995 Wasp Don
McGlashan Ophiacantha oceani † Numberger-Thuy & Thuy, 2020
Brittle star The
Ocean (band) A...
-
promoted its rank to
family in 1985. As of 2020[update],
genera include:
Ophiacantha Müller & Troschel, 1842
Ophiohamus O’Hara & Stöhr, 2006 Brezinacantha...
-
Mastigactis Mastigophiura Medusaster Miospondylus Nullamphiura Onychaster Ophiacantha Ophiaulax Ophiocnida Ophiocoma Ophiocrossota Ophiocten Ophioglyphoida...
-
Cretaceous (Barremian) Taba Morocco A starfish, a
species of Odontaster.
Ophiacantha oceani Sp. nov
Valid Numberger-Thuy & Thuy
Pliocene to
Pleistocene (Piacenzian...
- The type
species is "
Ophiacantha"
constricta Hess (1966);
genus also
includes "
Ophiacantha"
danica Rasmussen (1952) and "
Ophiacantha"
dorecki Hess (1962)...
-
treated as suborders). It
contains the
genera Amphiura, Amphipholis, and
Ophiacantha. The
suborder has been
divided into the
following recent infraorders...
