A Mineralized Alga and Acritarch Dominated Microbiota from the Tully Formation (Givetian) of Pennsylvania, USA
Sphaeromorphic algal cysts, most probably of the prasinophyte Tasmanites, and acanthomorphic acritarch vesicles, most probably Solisphaeridium, occur in a single 20 cm thick bed of micritic limestone in the lower part of the Middle Devonian (Givetian) Tully Formation near Lock Haven, Pennsylvania. S...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2016-12-01
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Series: | Geosciences |
Subjects: | |
Online Access: | http://www.mdpi.com/2076-3263/6/4/57 |