Difference between revisions of "Pirumella multistrata forma excentrica"
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| − | forma <I><B>excentrica</B></I> ([[Keupp, 1979c]], p.660, pl.6, figs.6 | + | forma <I><B>excentrica</B></I> ([[Keupp, 1979c]], p.660, pl.6, figs.6–12) [[Williams et al., 1998]], p.489. Holotype: [[Keupp, 1979c]], pl.6, figs.7–8,11. Originally <I>[[Pithonella excentrica]]</I>, subsequently <I>[[Obliquipithonella multistrata forma excentrica|Obliquipithonella multistrata]]</I> forma <I>[[Obliquipithonella multistrata forma excentrica|excentrica]]</I>, thirdly (and now) <I>Pirumella multistrata</I> forma <I>excentrica</I>. Taxonomic senior synonym: <I>[[Pithonella multistrata|Pithonella]]</I> (now <I>[[Pirumella multistrata|Pirumella]]</I>) <I>[[Pithonella multistrata|multistrata]]</I>, according to [[Keupp, 1981|Keupp (1981]], p.30) — however, [[Kohring, 1993a|Kohring (1993a]], p.66) retained <I>[[Pithonella excentrica]]</I> (as <I>[[Obliquipithonella multistrata forma excentrica|Obliquipithonella multistrata]]</I> forma <I>[[Obliquipithonella multistrata forma excentrica|excentrica]]</I>). Age: late Hauterivian. |
[[Category:Index2004]] | [[Category:Index2004]] | ||
Latest revision as of 19:44, 21 December 2016
forma excentrica (Keupp, 1979c, p.660, pl.6, figs.6–12) Williams et al., 1998, p.489. Holotype: Keupp, 1979c, pl.6, figs.7–8,11. Originally Pithonella excentrica, subsequently Obliquipithonella multistrata forma excentrica, thirdly (and now) Pirumella multistrata forma excentrica. Taxonomic senior synonym: Pithonella (now Pirumella) multistrata, according to Keupp (1981, p.30) — however, Kohring (1993a, p.66) retained Pithonella excentrica (as Obliquipithonella multistrata forma excentrica). Age: late Hauterivian.
Parent: Pirumella multistrata