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Node-based clade:
Dissorophoidea
Williston 1910 [Yates & Warren 2000]
(amphibian)
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Hierarchy
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Entity:
Rhachitomi ([unranked])
..†Unnamed (Order)
..†Unnamed (Order)
..Dissorophoidea (Clade)
....†Micromelerpetontidae (Family)
....Xerodromes (Clade)
Concise hierarchy
(Kingdom)
Animalia
-
(Phylum)
Chordata
-
(Class)
Amphibia
Subsequent positions
†
Euskelia
([unranked])
Yates & Warren, 2000
Ref:
Yates, A.M. & Warren, A.A., 2000.
[assumed]
Current position
Rhachitomi
([unranked])
Cope, 1882
Ref:
Schoch, 2018: 141
Alternative positions
†
Euskelia
([unranked])
Yates & Warren, 2000
Ref:
Yates & Warren, 2000: 86
[
new position
]
Number of Subtaxa
2025
Available in Systema Naturae 2000
3o;61f;525g;6661s;70ss; ‡4s; †1o;19f;17g;8s
©2004-2025 Universal Taxonomic Services
Last updated:
21 Sep 2025