Difference between revisions of "Alterbia asymmetrica"

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Latest revision as of 23:57, 31 August 2015

"asymmetrica" (Wilson, 1967a, p.62-63, figs.17-21) Lentin and Williams, 1976, p.48.  Holotype: Wilson, 1967a, figs.19-21.  Combination illegitimate: the generic name Alterbia is illegitimate.  NOW Magallanesium.  Originally Deflandrea, subsequently Alterbia (combination illegitimate), thirdly Senegalinium?, fourthly (and now) Magallanesium.  Age: ?Eocene (erratic).

Parent: Alterbia