Natura - nature
Mundus - physical world;material world
Naturalia
Biota
Domain Eukaryota - eukaryotes
Kingdom Animalia - animals
Subkingdom Bilateria - bilaterians;triploblastic animals
Branch Deuterostomia - deuterostomes
Infrakingdom Chordonia
Phylum Chordata - chordates
Subphylum Vertebrata - vertebrates
Infraphylum Gnathostomata - jawed vertebrates
Class Chondrichthyes - cartilaginous fishes
Subclass Elasmobranchii - shark-like fishes
Infraclass Euselachii
Cohort Neoselachii
Division Squalea
Superorder Batoidea - rays
3 Order Rajiformes - skates and rays
H|N|P|R|B|L; Ref:J.D. McEachran, 1982:836; Count:[*]10f;63g;490s;2ss; †2f;1s
Family †Distobatidae
H|N|P|R|B|L; Ref:1998 (indirect position)
Family †Hypsobatidae
H|N|P|R|B|L; Ref:1998
01 Family Rhinobatidae - guitarfishes
H|N|P|R|B|L; Ref:W.N. Eschmeyer, 1998:2451; Count:[*]10g;53s
03 Family Rajidae™ - skates
H|N|P|R|B|L; Ref:W.N. Eschmeyer, 1998:2451; Count:[*]26g;230s
06 Family Anacanthobatidae - smooth skates
H|N|P|R|B|L; Ref:W.N. Eschmeyer, 1998:2451; Count:[*]1g;10s
07 Family Plesiobatidae - deepwater stingrays
H|N|P|R|B|L; Ref:W.N. Eschmeyer, 1998:2451; Count:[*]1g;1s
08 Family Hexatrygonidae - sixgill stingrays
H|N|P|R|B|L; Ref:W.N. Eschmeyer, 1998:2451; Count:[*]1g;4s
09 Family Dasyatidae - stingrays
H|N|P|R|B|L; Ref:W.N. Eschmeyer, 1998:2451; Count:[*]8g;75s;2ss
10 Family Gymnuridae - butterfly rays
H|N|P|R|B|L; Ref:W.N. Eschmeyer, 1998:2451; Count:[*]2g;14s
11 Family Myliobatidae
H|N|P|R|B|L; Ref:W.N. Eschmeyer, 1998:2451; Count:[*]7g;41s; †1s
12 Family Urolophidae - round stingrays
H|N|P|R|B|L; Ref:W.N. Eschmeyer, 1998:2451; Count:[*]4g;44s
13 Family Potamotrygonidae - river stingrays
H|N|P|R|B|L; Ref:W.N. Eschmeyer, 1998:2452; Count:[*]3g;18s
H|N|P|R|B|L = Hierarchy | Nomenclature & Taxonomy | Properties | Relationships | Bibliography | Links
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17/10/2009 21:00:52 Created by Systema Naturae 2000 Publisher 1.1