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class

Pteraspidomorphi Goodrich, 1909

kingdom Animalia - animals » phylum Chordata - chordates

Lowest taxonomic value in selection: order [Empty]

Records 1 to 14 of 14

subclass Arandaspida Ritchie & Gilbert-Tomlinson, 1977^†

subclass Astraspida Berg, 1940^†

order Astraspidiformes Berg, 1940^†

order Tesakoviaspidida Valentina Karatajute-Talimaa & Moya Meredith Smith, 2004^†

subclass Heterostraci Lankester, 1868^†

order Eriptychiida Orvig, 1958^†

order Pteraspidiformes Berg, 1940^†

subclass Myxinoidea

Records 1 to 14 of 14

^† extinct taxon

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Maximal number of taxa in selection
Lowest taxonomic value in selection