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Data from: Early Silurian recovery of Baltica crinoids following the end-Ordovician extinctions (Llandovery, Estonia)
负责人:
关键词:
Silurian;Euspirocrinus hintsae;Rozhnovicrinus iskarae;Oepikicrinus perensae;Crinoidea
DOI:
doi:10.5061/dryad.33622fn
摘要:
Three new Llandovery (early Silurian) crinoids from Estonia provide an improved understanding of the paleogeographic aspects of the crinoid
Data from: A well-preserved respiratory system in a Silurian ostracod
负责人:
关键词:
Silurian;Spiricopia aurita;Lagerst?tte;Circulatory system;Ostracoda
DOI:
doi:10.5061/dryad.000bq75
摘要:
), from the marine Silurian Herefordshire Lagerst?tte (430 Mya), UK, preserves appendages, lateral eyes and gills. The respiratory system includes five
Data from: Abundance and extinction in Ordovician-Silurian brachiopods, Cincinnati Arch, Ohio and Kentucky
负责人:
关键词:
mass extinction;Late Ordovician;early Silurian;selectivity;survivorship
DOI:
doi:10.5061/dryad.rj28ck8g
摘要:
ween abundance and extinction among brachiopod genera within seven third-order depositional sequences spanning the Late Ordovician to Early Silurian (Katia
Data from: Diversity-dependent evolutionary rates in early Paleozoic zooplankton
负责人:
关键词:
Silurian;diversity dynamics;Macroevolution;Diversity-dependence;plankton evolution;Graptoloidea;Ordovician
DOI:
doi:10.5061/dryad.fq7h2
摘要:
nce in diversification rate, with maximal correlation at a temporal lag of ~1 million years. Diversity-dependence persists throughout the Ordovician and Silurian, des
Data from: Evolutionary and biogeographical shifts in response to the Late Ordovician mass extinction
负责人:
关键词:
Strophomenoidea;Biogeography;phylogenetics;Ordovician;mass extinction;brachiopod
DOI:
doi:10.5061/dryad.4874jt7
摘要:
of the strophomenoid clade that dominated the Silurian recovery was reconstructed as diversifying alongside these families during the Middle Ordovician. We time
Data from: Size, shape, and systematics of the Silurian trilobite Aulacopleura koninckii
负责人:
关键词:
Allometry;development;Silurian;growth dynamics;Aulacopleura koninckii
DOI:
doi:10.5061/dryad.4m5b5
摘要:
A new dataset of the highest quality specimens of fully articulated, juvenile and mature exoskeletons of the Czech middle Silurian trilobite
Data from: New crinoids from the Baltic region (Estonia): fossil tip-dating phylogenetics constrains the origin and Ordovician–Silurian
负责人:
关键词:
Flexibilia;mass extinction;tip-dating;Crinoidea;Great Ordovician Biodiversification Event
DOI:
doi:10.5061/dryad.57nm9
摘要:
, well preserved crown material, we describe two new genera from the Ordovician and Silurian of the Baltic region (Estonia) that provide insight into two major
Data from: Kalana Lagerstatte crinoids: early Silurian (Llandovery) of central Estonia
负责人:
关键词:
Silurian;Tartucrinus kalanaensis;Kalanacrinus mastikae;Lagerst?tte;crinoid
DOI:
doi:10.5061/dryad.68pv736
摘要:
The Kalana Lagerst?tte of early Aeronian (Llandovery, Silurian) age in central Estonia preserves a diverse shallow marine biota dominated
Data from: Axial growth gradients across the postprotaspid ontogeny of the Silurian trilobite Aulacopleura koninckii
负责人:
关键词:
Allometry;Silurian;Arthropoda;segmentation;Trilobite;tagmosis;post-embryonic development
DOI:
doi:10.5061/dryad.6069g
摘要:
t morphometric analysis of appropriate data sets can address questions of high interest for evolutionary developmental biology using data from fossils. By revealing

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