Results 111 to 120 of about 8,625 (202)

Ontogenetic variability in crystallography and mosaicity of conodont apatite: implications for microstructure, palaeothermometry and geochemistry. [PDF]

R Soc Open Sci, 2020
Shohel M, McAdams NEB, Cramer BD, Forbes TZ.   +3 more
europepmc   +1 more source

On the Conodonts

Annals and Magazine of Natural History, 1887
MM.J.V. Rohon, K.A. von Zittel
openaire   +2 more sources

Global weirding at mass extinction horizons. [PDF]

Natl Sci Rev
Retallack GJ.
europepmc   +1 more source

Lower Triassic beds from Tehovec (Polhov Gradec Hills, Slovenian)

Geologija, 1998
Bogdan Jurkovšek, Bojan Ogorelec, Tea Kolar-Jurkovšek   +2 more
doaj  

Carboniferous conodonts from a limestone pebble of the Lower Permian quartz conglomerate near Lenart at Luša, W Slovenia

Geologija, 2001
Anton Ramovš
doaj  

The first leech body fossil predates estimated hirudinidan origins by 200 million years. [PDF]

PeerJ
de Carle D, Iwama RE, Wendruff AJ, Babcock LE, Nanglu K.   +4 more
europepmc   +1 more source

Katian (Upper Ordovician) conodonts from Wales

, 2014
A. Ferretti, S. M. Bergström, C. Barnes
semanticscholar   +1 more source

Lowermost Carboniferous (Tournaisian) Miospore Assemblages from the July Field, Gulf of Suez, Egypt: Biostratigraphic and Palaeoenvironmental Implications. [PDF]

Life (Basel)
Maher A, Bek J.
europepmc   +1 more source

New insights into the diversity dynamics of Triassic conodonts

, 2014
C. Martínez-Pérez, P. Plasencia, B. Cascales‐Miñana, M. Mazza, H. Botella   +4 more
semanticscholar   +1 more source

Repeated occurrences of marine anoxia under high atmospheric O₂ and icehouse conditions. [PDF]

Proc Natl Acad Sci U S A
Chen J, Li S, Zhang S, Isson T, Dahl TW, Planavsky NJ, Zhang F, Wang XD, Shen SZ, Montañez IP.   +9 more
europepmc   +1 more source