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Checklist for Superfamily Pachylasmatoidea Utinomi, 1968
and region Paleogene (Cenozoic)


Class
 
Maxillopoda
Dahl, 1956
Maxillopods
9
17
17
Families
Genera
Species
 
Taxom
 

Subclass
 
Thecostraca
Gruvel, 1905
8
16
16
Families
Genera
Species
 
Taxom
 

Infraclass
 
Cirripedia
Burmeister, 1834
Barnacles
8
16
16
Families
Genera
Species
 
Taxom
 

Superorder
 
Thoracica
Darwin, 1854
Barnacles
8
15
16
Families
Genera
Species
 
Taxom
 

Order
 
Sessilia
Lamarck, 1818
Acorn barnacles, Sessile barnacles
6
12
14
Families
Genera
Species
 
Taxom
 

Suborder
 
Balanomorpha
Pilsbry, 1916
Acorn barnacles
5
11
13
Families
Genera
Species
 
Taxom
 

Superfamily
 
Pachylasmatoidea
Utinomi, 1968
1
2
3
Family
Genera
Species
 
Taxom
 


List of families for Paleogene
1 Family width 3 Species
Pachylasmatidae Utinomi, 19683SpeciesTaxom


Genera for Paleogene
2 Genera with 3 Species
Bathylasma Newman & Ross, 19831SpeciesTaxom
Pachylasma Darwin, 19832SpeciesTaxom


Species list for Paleogene
3 Species
Bathylasma rangatira Buckeridge, 1983
Pachylasma distortum Buckeridge, 1983
Pachylasma veteranum Buckeridge, 1983

Subnodes of Pachylasmatoidea with occurrences in Paleogene
FamilyPachylasmatidae
Utinomi, 1968
2
3
Genera
Species

Taxom



Links, sources and further information
Pachylasmatoidea at itis.gov
Pachylasmatoidea at marinespecies.org