Late Maastrichtian Radiolaria from ODP Leg 165 - Site 999 B, Colombian Basin
Author
Kochhann, Karlos G. D.
Author
Baecker-Fauth, Simone
Author
Fauth, Gerson
text
Geodiversitas
2013
2013-03-29
35
1
5
20
http://dx.doi.org/10.5252/g2013n1a1
journal article
6418
10.5252/g2013n1a1
601d4544-4775-454a-a797-677f0212775b
1638-9395
4538016
Dictyomitra
sp. 1
(
Fig. 4E
)
FIGURED SPECIMEN. — ULVG-7322.
MATERIAL. — One specimen (recovered with the hydrogen peroxide method); seven specimens (recovered with the acetic acid method).
DESCRIPTION
Test conical proximally and becoming somewhat cylindrical distally; lobulate and costate throughout (about 11 costae in lateral view). Cephalis sharply pointed apically, with costae converging in the cephalic area. Post-cephalic segments somewhat cylindrical. Distal margin ragged,with poor-developed costal projections.
REMARKS
The poor preservation of the specimens does not assure the specific identification.