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Blefuscuiana excelsa Longoria 1974 from: Boudagher-Fadel, M.K.Banner, F.T.Whittaker, J.E.Simmons, M.D. (1997): Early Evolutionary History of Planktonic Foraminifera. Vol. 1
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Anonymous: Unedited TaxonConcept data
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Species Blefuscuiana excelsa Longoria 1974


Discussion / Comments:
Boudagher-Fadel et al. (1997):
Remarks: B. excelsa s.s. has six very depressed chambers (h/L=0.2 approx.) abutting the umbilicus, a convex dorsal side (d/t = 0.4 approx.) and a small umbilicus (u/uh = 0.25 approx.).
Systematics:

22
 Superfamilia Globigerinaceae
  Familia Praehedbergellidae
   Subfamilia Praehedbergellinae
    Genus Blefuscuiana
     Species Blefuscuiana excelsa
Synonym list:
Boudagher-Fadel et al. (1997):
1974 Hedbergella excelsa Longoria. - Longoria : p. 55, 56 pl. 18; fig. 6-11, 14-16
1997 Blefuscuiana excelsa sensu stricto Longoria. - Boudagher-Fadel et al. : p.145 pl. 8.5; fig. 4-6; Figure: 8.1
References:

Longoria,J.F. (1974):
Stratigraphic, morphologic and taxonomic studies of Aptian planktonic Foraminifera . Revista Espanola de MicropaleontologíaNo extraord p. 1-107

Boudagher-Fadel,M.K.; Banner,F.T.; Whittaker,J.E. and Simmons,M.D. (1997):
Early Evolutionary History of Planktonic Foraminifera. Vol. 1
Anonymous: Unedited TaxonConcept data
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