Family ASCORHYNCHIDAE Hoek, 1881
Introduction
The traditional family Ammotheidae has been found to be paraphyletic in several phylogenetic analyses and, accordingly, the families are rearranged (Arango 2002, 2003; Arango & Wheeler 2007; Nakamura et al. 2007).
Diagnosis
(Unpublished) Clade named in Nakamura et al. (2007) to group Eurycyde and Ascorhynchus. The original name by Hoek, (1881) was assigned to Ascorhynchus. Then resurrected by Fry (1978) for the group.
General References
Arango, C.P. 2002. Morphological phylogenetics of the sea spiders (Arthropoda: Pycnogonida). Organisms, Diversity and Evolution 2: 107-125
Arango, C.P. 2003. Molecular approach to the phylogenetics of sea spiders (Pycnogonida, Arthropoda) using nuclear ribosomal DNA and morphology. Molecular Phylogenetics and Evolution 28: 588-600
Arango, C.P. & Wheeler, W.C. 2007. Phylogeny of the sea spiders (Arthropoda, Pycnogonida) based on direct optimization of six loci and morphology. Cladistics 23: 255-293
Fry, W.G. 1978. A classification within the pycnogonids. Journal of the Linnean Society of London, Zoology 63: 1-2
Hoek, P.P.C. 1881. Nouvelles études sur les pycnogonides. Archives de Zoologie Expérimentale et Générale 9: 445-542, pls 23-30
Nakamura, K., Kano, Y., Suzuki, N., Namatame, T. & Kosaku, A. 2007. 18S rRNA phylogeny of sea spiders with emphasis on the position of Rhynchothoracidae. Marine Biology, Berlin 153: 213-223
History of changes
| Published | As part of group | Action Date | Action Type | Compiler(s) |
|---|---|---|---|---|
| 12-Feb-2010 | (import) |