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Checklist for Family
Marjumiidae
Kobayashi, 1935
and region
Utah
(West USA, USA)
Class
Trilobita
♰
Walch, 1771
Trilobites
77
292
424
Families
Genera
Species
Taxom
Order
Ptychopariida
♰
Swinnerton, 1915
19
91
109
Families
Genera
Species
Taxom
Suborder
Ptychopariina
♰
Richter, 1932
18
87
104
Families
Genera
Species
Taxom
Superfamily
Ptychoparioidea
♰
Matthew, 1887
18
87
104
Families
Genera
Species
Taxom
Family
Marjumiidae
♰
Kobayashi, 1935
2
7
Genera
Species
Taxom
Genera for Utah
2 Genera with
7 Species
Marjumia
Walcott, 1916
2
Species
Taxom
Modocia
Walcott, 0
5
Species
Taxom
Species list for Utah
7 Species
Marjumia callas
♰
Walcott, 1916
Marjumia typa
♰
Walcott, 1916
Modocia brevispina
♰
ROBISON, 1964
Modocia laevinucha
♰
ROBISON, 1964
Modocia typicalis
♰
Resser, 1938
Modocia weeksensis
♰
Sh.Peters, 2003
Modocia whiteleyi
♰
Links, sources and further information
Marjumiidae at
gbif.org
Marjumiidae at
irmng.org