RUSSIAN JOURNAL OF EARTH SCIENCES VOL. 7, ES6001, doi:10.2205/2005ES000189, 2005

2005ES000189-fig12.html
Figure 12. Planktonic foraminifers Globotruncanidae, Hedbergellidae and Globogerinidae, Scale bar=100  m m.
1 - Parasubbotina pseudobulloides (Plummer), spiral side, sample R-6;
2, 3 - Globoconusa daubjergensis (Bronnimann), spiral side: 1 - sample J-8/9c, 2 - sample J-8/9c;
4, 5 - Subbotina fringa (Subbotina), spiral side: 4 - sample M-4, 5 - sample M-4;
6, 7 - Eoglobigerina edita (Subbotina), 6 - spiral side, sample M-4, 7 - umbilical side, sample M-4;
8 - Globigerina-like form (close to Globigerina compressa Plummer var. compressa Plummer sensu Subbotina, 1953, pl.II, Figure 4), umbilical side, sample R-6;
9, 10 - (?) Morozovella sp., spiral side, 9 - sample M-4, 10 - sample M-4;
11 - Hedbergella holmdelensis (Olsson), umbilical side, sample J-8/9a;
12, 13, 14 - Hedbergella monmouthensis (Olsson), umbilical side, 12 - sample I-6, 13 - sample J-8/9a, 14 - sample J-8/9a;
15 - Globotruncanella havanensis (Voorwijk), spiral side, sample H-6;
16 - Globotruncanella sp., spiral side, sample H-6;
17 - Hedbergella sp., spiral side, sample I-6;
18-22 - Globotruncana rosetta (Carsey), spiral side: 18 - sample M-4, 19 - sample J-8/9c, 20 - sample J-8/9a, 21 - sample J-8/9, 22 - sample J-8/9a;
23 - Globotruncana gagnebini (Tilev), spiral side, sample C-6.

RJES

Citation: Grachev, A. F., O. A. Korchagin, H. A. Kollmann, D. M. Pechersky, and V. A. Tsel'movich (2005), A new look at the nature of the transitional layer at the K/T boundary near Gams, Eastern Alps, Austria, and the problem of the mass extinction of the biota, Russ. J. Earth Sci., 7, ES6001, doi:10.2205/2005ES000189.

Copyright 2005 by the Russian Journal of Earth Sciences
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