Horseshoe crab phylogeny and independent colonizations of fresh water: ecological invasion as a driver for morphological innovation

A new Ordovician arthropod from the Winneshiek Lagerstätte of Iowa (USA) reveals the ground plan of eurypterids and chasmataspidids

(2015) James C. Lamsdell et al.   NATURWISSENSCHAFTEN

Tachypleus syriacus (Woodward)—a sexually dimorphic Cretaceous crown limulid reveals underestimated horseshoe crab divergence times

(2015) James C. Lamsdell et al.   ORGANISMS DIVERSITY & EVOLUTION

Do cladistic and morphometric data capture common patterns of morphological disparity?

(2015) Alexander J. Hetherington et al.   PALAEONTOLOGY

An unusual euchelicerate linking horseshoe crabs and eurypterids, from the Lower Devonian (Lochkovian) of Yunnan, China

(2015) Paul A. Selden et al.   ZOOLOGICA SCRIPTA

A new Ordovician arthropod from the Winneshiek Lagerstätte of Iowa (USA) reveals the ground plan of eurypterids and chasmataspidids

(2015) James C. Lamsdell et al.   Science of Nature

strap: an R package for plotting phylogenies against stratigraphy and assessing their stratigraphic congruence

(2014) Mark A. Bell et al.   PALAEONTOLOGY

The Horseshoe Crab of the Genus Limulus: Living Fossil or Stabilomorph?

(2014) Adrian Kin et al.   PLoS One

Three-dimensional reconstruction and the phylogeny of extinct chelicerate orders

(2014) Russell J. Garwood et al.   PeerJ

Clades reach highest morphological disparity early in their evolution

(2013) Martin Hughes et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

A holomorph approach to xiphosuran evolution—a case study on the ontogeny of Euproops

(2012) Carolin Haug et al.   DEVELOPMENT GENES AND EVOLUTION

Do different disparity proxies converge on a common signal? Insights from the cranial morphometrics and evolutionary history of Pterosauria (Diapsida: Archosauria)

(2012) C. FOTH et al.   JOURNAL OF EVOLUTIONARY BIOLOGY

Revised systematics of Palaeozoic ‘horseshoe crabs’ and the myth of monophyletic Xiphosura

(2012) James C. Lamsdell   ZOOLOGICAL JOURNAL OF THE LINNEAN SOCIETY

Remarkable preservation of a new genus and species of limuline horseshoe crab from the Cretaceous of Texas, USA

(2011) RODNEY M. FELDMANN et al.   PALAEONTOLOGY

Niche conservatism as an emerging principle in ecology and conservation biology

(2010) John J. Wiens et al.   ECOLOGY LETTERS

Rainforest collapse triggered Carboniferous tetrapod diversification in Euramerica

(2010) Sarda Sahney et al.   GEOLOGY

Ordovician faunas of Burgess Shale type

(2010) Peter Van Roy et al.   NATURE

THE OLDEST HORSESHOE CRAB: A NEW XIPHOSURID FROM LATE ORDOVICIAN KONSERVAT-LAGERSTÄTTEN DEPOSITS, MANITOBA, CANADA

(2010) DAVID M. RUDKIN et al.   PALAEONTOLOGY

The Luoping biota: exceptional preservation, and new evidence on the Triassic recovery from end-Permian mass extinction

(2010) S.-x. Hu et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

The Chicxulub Asteroid Impact and Mass Extinction at the Cretaceous-Paleogene Boundary

(2010) P. Schulte et al.   SCIENCE

TNT, a free program for phylogenetic analysis

(2008) Pablo A. Goloboff et al.   CLADISTICS