-
Prosomapoda is a
clade of
euchelicerates including the
groups Xiphosura (horseshoe crabs) and
Planaterga (a
group comprising bunodids, pseudoniscids,...
- (possibly
paraphyletic stem-chelicerates)
Dibasterium †
Offacolidae †
Prosomapoda "Synziphosurina" (paraphyletic)
Xiphosura Dekatriata Chasmataspidida...
- group.
Offacolus was
recovered as the
sister taxon (closest relative) of
Prosomapoda. O.
kingi was once
considered the only
mamber of the
monotypic family...
-
Pycnogonida (sea spiders)
Prosomapoda...
-
Weygoldt & Paulus, 1979
Family †Offacolidae
Sutton et al., 2002
Clade Prosomapoda Lamsdell, 2013
Using fossil data, Bergström & Hou (2003) gave an outline...
-
thoroughly studied in chasmataspidids.
Dekatriata is in turn part of the
Prosomapoda, a
group including the
Xiphosurida (the only
monophyletic xiphosuran...
-
chelicerate arthropods.
Anderella was
regarded as part of the
clade Prosomapoda.
Fossils of the
single and type species, A. parva, have been discovered...
-
Pycnogonida (sea spiders)
Prosomapoda...
-
chelicerate arthropods.
Legrandella was
regarded as part of the
clade Prosomapoda.
Fossils of the
single and type species, L. lombardii, have been discovered...
- Phylum:
Arthropoda Subphylum:
Chelicerata Clade:
Euchelicerata Clade:
Prosomapoda Clade:
Planaterga Clade:
Dekatriata Clade:
Sclerophorata Taxonomy Geochronology...
