Occurrence of foraminifers of the genus Lockhartia in the Paleocene of USSR

Autor: E. M. Bugrova
Rok vydání: 1967
Předmět:
Zdroj: International Geology Review. 9:278-281
ISSN: 1938-2839
0020-6814
DOI: 10.1080/00206816709474465
Popis: Lockhartia has been recognized for the first time in the USSR. More than 50 tests in good or satisfactory condition were studied from seven sites: Baclkhyz, borehole No. 30 (Kushka); Zyul'fagur pass; Rakhmahir; Pul'-i-khatum, Bukhara Beds, lower packet; Gaurdak area Chil'bur geologic section, Bukhara Beds; East Kopet-Dag, Meana section, Dagmansyan suite; Maryy area, borehole No. 2, Paleocene deposits. Lockhartia lupporvi n. sp. is distinguished from other species in the genus by its smaller and flatter test. The taxonomic history of the genus Lockhartia is reviewed.— R. C. Douglass.
Databáze: OpenAIRE