Not the first leech: An unusual worm from the early Silurian of Wisconsin

SJ Braddy, KC Gass, M Tessler - Journal of Paleontology, 2023 - cambridge.org
An unusual worm, previously interpreted as the earliest leech, is described from the early
Silurian (Llandovery, Telychian) Brandon Bridge Formation Lagerstätte (Waukesha Biota) of …

Biotic interactions between conulariids and epibionts from the Silurian Waukesha Biota

AA Miller, JW Huntley, EP Anderson… - …, 2022 - pubs.geoscienceworld.org
Here we describe an epibiont association between conulariids and holdfast producers, with
attachment scars resembling those of the tubular epibiont, Sphenothallus, from the Silurian …

[HTML][HTML] Re-appraisal of thylacocephalans (Euarthropoda, Thylacocephala) from the Jurassic La Voulte-sur-Rhône Lagerstätte

T Laville, MB Forel… - European journal …, 2023 - europeanjournaloftaxonomy.eu
Thylacocephalans are enigmatic euarthropods, known at least from the Silurian to the
Cretaceous. Despite remaining uncertainties concerning their anatomy, key features can be …

The Waukesha Biota: a wonderful window into early Silurian life

KC Gass, SJ Braddy - Geology Today, 2023 - Wiley Online Library
The Waukesha Biota (Brandon Bridge Formation Lagerstätte) is a diverse assemblage of
early Silurian (437 Ma) shallow marine fossils from Wisconsin, USA. Their exceptional …

Waukeshaaspis eatonae n. gen. n. sp.: a specialized dalmanitid (Trilobita) from the Telychian of southeastern Wisconsin

EA Randolfe, KC Gass - Journal of Paleontology, 2024 - cambridge.org
A new dalmanitid trilobite is described from the early Silurian (Telychian) Waukesha Biota in
Wisconsin, USA, best known for its variety of exceptionally preserved arthropods …

Cambrian bivalved mandibulates (Arthropoda) from the Burgess Shale: ecology and evolution

AI López - 2023 - search.proquest.com
The fossil record shows that metazoans experienced a rapid radiation soon after their origin,
an evolutionary event termed “the Cambrian Explosion”. The 506-million-year-old …

Cambrian bivalved mandibulates (Arthropoda) from the Burgess Shale: ecology and evolution

A Izquierdo López - 2023 - utoronto.scholaris.ca
The fossil record shows that metazoans experienced a rapid radiation soon after their origin,
an evolutionary event termed “the Cambrian Explosion”. The 506-million-year-old …