Definition of Anaspids. Meaning of Anaspids. Synonyms of Anaspids

- as the Heterostraci and Osteostraci, anaspids did not possess a bony shield or armor, hence their name. The anaspid head and body are instead covered in...
- Vertebrata, consisting of both living (cyclostomes) and extinct (conodonts, anaspids, and ostracoderms, among others). Among recent animals, cyclostomes are...
- is paraphyletic (excluding jawed fishes) (may also be polyphyletic if anaspids are closer to cyclostomes) and thus does not correspond to one evolutionary...
- Cephalaspidomorphi (lampreys and other jawless fishes) Superclass †Anaspidomorphi (anaspids and relatives) Infraphylum Gnathostomata (vertebrates with jaws) class...
- Silurian to possibly Earliest Devonian strata of Arctic Canada. Birkeniid anaspids are covered by a series of small plates on the head and rod-shaped scales...
- and anaspids. The presence of mineralised elements in these jawless fish, like the oral conodont elements and the armoured body covering of anaspids and...
- Republic Jamoytius was an enigmatic vertebrate that is possibly related to Anaspid fish Poraspis, a genus of armored jawless fish from the Late Silurian of...
- living fossils. They are commonly and collectively known as the Tasmanian anaspid crustaceans. Anaspidids have stalked eyes, long antennae and antennules...
- and earliest Devonian birkeniid anaspids from the Northern Hemisphere". Silurian and earliest Devonian birkeniid anaspids from the Northern Hemisphere:...
- Rhyncholepis Rytidolepis Schidiosteus Silmalepis Vesikulepis Septentrioniidae Liivilepis Manbrookia Septentrionia Spokoinolepis Trimpleylepis? "Naked anaspids"...