-
Astacidea is an
infraorder of
decapod crustaceans including lobsters (though not "lobsters" such as the
spiny lobster etc.), crayfish, and
their close...
-
Crayfish are
freshwater crustaceans belonging to the
infraorder Astacidea,
which also
contains lobsters. Taxonomically, they are
members of the superfamilies...
- 1825
Physetocaridoidea Chace, 1940
Crangonoidea Haworth, 1825
Infraorder Astacidea Latreille, 1802
Enoplometopoidea de
Saint Laurent, 1988
Nephropoidea Dana...
-
Northern Hemisphere.
Crayfish and
lobsters together comprise the
infraorder Astacidea, as
shown in the
simplified cladogram below:
Three genera are
found in...
- lobsters)
Polychelida (benthic crustaceans)
Glypheidea (glypheoid lobsters)
Astacidea (true lobsters, reef lobsters, and crayfish)
Axiidea (mud
lobsters and...
- (2017). "An
updated classification of the
freshwater crayfishes (Decapoda:
Astacidea) of the world, with a
complete species list".
Journal of
Crustacean Biology...
- lobsters)
Polychelida (benthic crustaceans)
Glypheidea (glypheoid lobsters)
Astacidea (true lobsters, reef lobsters, and crayfish)
Axiidea (mud
lobsters and...
-
Southern Hemisphere.
Crayfish and
lobsters together comprise the
infraorder Astacidea, as
shown in the
simplified cladogram below: The
internal phylogeny of...
- †Palaeopentachelidae
Polychelidae †Tetrachelidae
Glypheidea Glypheoidea †Erymoidea
Astacidea Astacoidea Enoplometopoidea Nephropoidea †Palaeopalaemonoidea Parastacoidea...
- (lobsters and crabs).
Polychelida is the
sister clade to the
infraorder Astacidea,
which contains the "true"
lobsters and crayfish. The
cladogram below...
