Orthotetida is an order of brachiopods containing the families:
* Suborder
Orthotetidina
** Superfamily
Orthotetoidea
*** Family
Orthotetidae
*** Family
Pulsiidae
*** Family
Orthotetellidae
*** Family
Derbyiidae
*** Family
Meekellidae
*** Family
Schuchertellidae
** Superfamily
Chilidiopsoidea
Strophomenata is an extinct class of brachiopods in the subphylum Rhynchonelliformea
Rhynchonelliformea is a major subphylum and clade of brachiopods. It is equivalent to the former class Articulata, which was used previously in brachiopod taxo ...
*** Family
Chilidiopsidae
Strophomenata is an extinct class of brachiopods in the subphylum Rhynchonelliformea
Rhynchonelliformea is a major subphylum and clade of brachiopods. It is equivalent to the former class Articulata, which was used previously in brachiopod taxo ...
*** Family
Areostrophiidae
* Suborder
Triplesiidina
** Superfamily
Triplesioidea
*** Family
Triplesiidae
References
Strophomenata
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