Difference between revisions of "Fibrosphaera minutissima Appendix A"

Revision as of 14:15, 2 December 2016

"minutissima" Colom, 1935, p.12, pl.2, fig.8; text-fig.4a (four specimens).  Name not validly published: holotype not designated.  Originally Fibrosphaera (name not validly published), subsequently Stomiosphaera (name not validly published), thirdly Colomisphaera (name not validly published), fourthly Schizosphaerella (name not validly published).  Designation of a holotype was a requirement of the I.C.Z.N. at the time that Colom (1935) proposed this name.  Age: late Early Jurassic.