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List of works by Ivan J. Sansom

A Laurentian Iocrinus Hall (Crinoidea, Disparida) in the Dapingian or Darriwilian (Middle Ordovician, Arenig) of Oman

scientific article published in 2011

A new pteraspidomorph from the Nibil Formation (Katian, Late Ordovician) of the Canning Basin, Western Australia

article

A revision of Vernicomacanthus Miles with comments on the characters of stem‐group chondrichthyans ⬇️

scholarly article published in 2021

A revision of the early neotheropod genus Sarcosaurus from the Early Jurassic (Hettangian–Sinemurian) of central England

scientific article published in 2020

A thelodont from the Ordovician of Canada

An early chondrichthyan and the evolutionary assembly of a shark body plan.

scientific article published in January 2018

Caledonide influences on the Old Red Sandstone fluvial systems of the Oslo Region, Norway

scientific article published on 13 December 2004

Chondrichthyan-like scales from the Middle Ordovician of Australia

article

Cutting the first 'teeth': a new approach to functional analysis of conodont elements

scientific article (publication date: 7 October 2013)

Dentine in conodonts

scientific article published in Nature

Early Silurian chondrichthyans from the Tarim Basin (Xinjiang, China)

scientific article published on 13 February 2020

Elegestolepis and its kin, the earliest monodontode chondrichthyans

article

Histology and affinity of the earliest armoured vertebrate

scientific article (publication date: 22 December 2005)

Histology of the galeaspid dermoskeleton and endoskeleton, and the origin and early evolution of the vertebrate cranial endoskeleton

Ichnofacies of the Stairway Sandstone fish-fossil beds (Middle Ordovician, Northern Territory, Australia)

article

Ichnology, palaeoecology and taphonomy of a Gondwanan early vertebrate habitat: Insights from the Ordovician Anzaldo Formation, Bolivia

scientific article published in June 2007

Invertebrate trace fossils from the Alveley Member, Salop Formation (Pennsylvanian, Carboniferous), Shropshire, UK

Late Ordovician vertebrates from the Bighorn Mountains of Wyoming, USA

scientific article published in January 2005

ORDOVICIAN FISH FROM THE ARABIAN PENINSULA

scientific article published in March 2009

Origin and early evolution of vertebrate skeletonization

scientific article

Scales of thelodont and shark-like fishes from the Ordovician of Colorado

scientific article published in Nature

Skeletal and soft tissue completeness of the acanthodian fossil record

scientific article published in 2022

Spiny chondrichthyan from the lower Silurian of South China ⬇️

journal article from 'Nature' published in 2022

The Histology of Cambro-Ordovician Vertebrates

scholarly article

The affinity of Anatolepis Bockelie & Fortey

scientific article published in 1995

The nearshore cradle of early vertebrate diversification

scientific article published in Science

The oldest gnathostome teeth

scientific article published on 28 September 2022

The skeletal completeness of the Palaeozoic chondrichthyan fossil record

scholarly article

The spatial and temporal diversification of Early Palaeozoic vertebrates

The systematics of the Mongolepidida (Chondrichthyes) and the Ordovician origins of the clade

scientific article

The tail of the Ordovician fish Sacabambaspis

scientific article

The ‘Tully Monster’ is not a vertebrate: characters, convergence and taphonomy in Palaeozoic problematic animals

scientific article published in 2017

Two new early balognathid conodont genera from the Ordovician of Oman and comments on the early evolution of prioniodontid conodonts

Upper Ordovician chondrichthyan-like scales from North America

scientific article published in 2015

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