A new crinoid morphotaxon from the Silurian (Llandovery) of SW Scotland (Ayrshire) Available to Purchase

A new post-LOME (Late Ordovician Mass Extinction) recovery brachiopod fauna from South China Available to Purchase

Analysis of the late Hirnantian and early Rhuddanian unconformities of southern Ontario: evidence for far-field glacioeustatic effects Available to Purchase

How old is the Ordovician–Silurian boundary at Dob’s Linn, Scotland? Integrating LA-ICP-MS and CA-ID-TIMS U-Pb zircon dates Open Access

Latest Ordovician to earliest Silurian graptolites of northwest Peninsular Malaysia Available to Purchase

Platymerella —a cool-water virgianid brachiopod fauna in southern Laurentia during the earliest Silurian Open Access

Eustatic and local tectonic impact on the Late Ordovician – early Silurian facies evolution on the SW margin of peri-Baltica (the southern Holy Cross Mountains, Poland) Available to Purchase

Plectatrypinae and other ribbed atrypides succeeding the end Ordovician extinction event, Central Oslo Region, Norway Available to Purchase

Oceanic environment changes caused the Late Ordovician extinction: evidence from geochemical and Nd isotopic composition in the Yangtze area, South China Available to Purchase

High-Grade Contact Metamorphism in the Kochumdek River Valley (Podkamennaya Tunguska Basin, East Siberia): Evidence for Magma Flow Available to Purchase

Organic geochemical characteristics, mineralogy, petrophysical properties, and shale gas prospects of the Wufeng–Longmaxi shales in Sanquan Town of the Nanchuan District, Chongqing Available to Purchase

A graptolite-rich Ordovician–Silurian boundary section in the south-central Pyrenees, Spain: stratigraphical and palaeobiogeographical significance Available to Purchase

ENDOBIOTIC RUGOSE CORAL SYMBIONTS IN SILURIAN TABULATE CORALS FROM ESTONIA (BALTICA) Available to Purchase

Correlation of chronostratigraphic and biostratigraphic units (example of the Silurian System) Available to Purchase

Echinoderms from the lower Silurian Brassfield Formation of east-central Kentucky Available to Purchase

SYMBIOTIC WORM ENDOBIONTS IN A STROMATOPOROID FROM THE RHUDDANIAN (EARLY SILURIAN) OF HIIUMAA, ESTONIA Available to Purchase

A New Survivor Species of Dicoelosia (Brachiopoda) from Rhuddanian (Silurian) Shallower-Water Biofacies in South China Available to Purchase

The Rhuddanian/Aeronian transition in the Rheidol Gorge, mid Wales Available to Purchase

Phylogeny and Adaptive Radiation of the Neograptina (Graptoloida) During the Hirnantian Mass Extinction and Silurian Recovery Available to Purchase

The systematic relationship of the monograptid species acinaces Törnquist, 1899 and rheidolensis Jones, 1909 Available to Purchase