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Conoglobigerina avarica Morozova 1961 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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Species Conoglobigerina avarica Morozova 1961


Discussion / Comments:
Boudagher-Fadel et al. (1997):
Remarks: C. aravica is a very high spired species, and the spire of the holotype itself is fifty per cent higher than the tes is broad (our new photograph of the holotype (Plate 2.4, Fig. 1) shows it well). The same ratio is seen in our figured paratype (Plate 2.4, Fig. 1). There are three subglobular chambers in the final whorl; the aperture is an arch within the small umbilicus. There are about five chambers in the earliest whorls, judging from the paratypes figured here (Plate 2.4, Fig. 6) and by Morozova (1961, pl. 2, fig. 12). The paratypes figured by Morozova (1961) with four chambers in the last whorl (including that figured here, Plate 2.4, Fig. 5) are referred by us to C. dagestanica. The wall of the test may seem smooth under the lower magnification, but SEM shows it to be covered by pseudomuricae (Plate 2.4, Fig. 4)
Systematics:

22
 Subordo Globigerinina
  Superfamilia Favusellacea
   Familia Conoglobigerinidae
    Genus Conoglobigerina
     Species Conoglobigerina avarica
Synonym list:
Boudagher-Fadel et al. (1997):
p 1961 Globigerina (Conoglobigerina) avarica Morozova. - Morozova & Moskalenko : p.28 pl. 2; fig. 1-8 (1-4 holotype), 10-13, 20; text-fig. 8; 1-6, 13, 14, 19-21 (?7, ?11, ?12; non 8, 9, 15, 17, 18)
1971 "Globigerina" avarica Morozova. - Brönnimann & Wernli : p.123 pl. 2, fig. 1-4; pl. 4, fig. 3, 4
1997 Conoglobigerina avarica Morozova. - Boudagher-Fadel et al. : p.39 pl. 2.4; fig. 1-4, 6; fig. 2.2
References:

Morozova,V.G. and Moskalenko,T.A.. (1961):
Planktonnie foraminiferi progranichnikh otlozhenii Bayosskogo i Batskogo yarusov tsentral'nogo Dagestana (severovostochnii Kavkaz) . Voprosy Mikropaleontologii Vol. 5 p. 3-30

Brönnimann,P. and Wernli,R.. (1971):
Les 'Globigerines' du Dogger du Jura méridional.
In: Proceedings of the Second Planktonic Corference, Roma 1970 Vol. 1 Eds: Farinacci, A. p. 117-128

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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