Hello,
as to the discussion on Rapaninae/Thaidinae I refer to the work of S.P.
KOOL, (1993) Phylogenetic analysis of the Rapaninae (Neogastropoda:
Muricidae), Malacologia, 35 (2): 155-259 -
and cite
(page 156): “Of the subgroups of the Muricidae, the group formerly known as
Thaidinae (or as Thaididae) Jousseaume, 1888 (original spelling
“Thaisidae”), is probably the most problematic and in need of comprehensive
revision. … The family-subfamily controversy is a result of a poor
understanding of genus-level relationships within the Rapaninae and of
relationships between Rapaninae and the other muricid taxa. The generic
allotment for the many rapanine species is highly suspect, as generic
boundaries are usually ill-defined. Many muricid genera of uncertain status
have been placed in Thaididae/nae of authors, resulting in a conglomerate of
disparate taxa. Therefore, Thaididae/nae of authors, as well as other higher
level muricid taxa, are probably para- and/or polyphyletic.”
(page 245): “The newly proposed classification for the taxa examined in this
study is as follows:
MURICOIDEA Rafinesque, 1815
Muricidae Rafinesque, 1815
Rapaninae Gray, 1853
[+ Thaidinae Jousseaume, 1888]
Concholepas Lamarck, 1801
Cronia H. & A. Adams, 1853
Cymia Mörch, 1860
Dicathais Iredale, 1936
Drupa Röding, 1798
Mancinella Link, 1807
Morula Schumacher, 1817
Nassa Röding, 1798
Pinaxia H. & A. Adams, 1853
Plicopurpura Cossmann, 1903
Purpura Bruguière, 1789
Rapana Schumacher, 1817
Stramonita Schumacher, 1817
Thais Röding, 1798
Neorapana Cooke, 1918
Tribulus Sowerby, 1839
Vasula Mörch, 1860
Vexilla Swainson, 1840
Ocenebrinae Cossmann, 1903
[+ Ecphorinae, Petuch, 1988
+ Nucellinae Kozloff, 1987]
Acanthina Fischer von Waldheim, 1807
Ecphora Conrad, 1843
Forreria Jousseaume, 1880
Haustrum Perry, 1811
Nucella Röding, 1798
Trochia Swainson, 1840“
Gert
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