Results 101 to 110 of about 789 (148)

Molecular Memories of a Cambrian Fossil. [PDF]

Am Biol Teach, 2020
Babaian C, Kumar S.
europepmc   +1 more source

The evolution of biramous appendages revealed by a carapace-bearing Cambrian arthropod. [PDF]

Philos Trans R Soc Lond B Biol Sci, 2022
Fu D, Legg DA, Daley AC, Budd GE, Wu Y, Zhang X.   +5 more
europepmc   +1 more source

Episodic body size variations of early Paleozoic trilobites associated with marine redox changes. [PDF]

Sci Adv
Sun Z, Zhao F, Zeng H, Erwin DH, Zhu M.
europepmc   +1 more source

Trilobite fossil, 1900's

Pictured is a trilobite, an extinct marine arthropod of the class Trilobita, of the Paleozoic era, having a segmented exoskeleton divided by grooves or furrows into three longitudinal ...
Ben Maxwell
core  

Resolving taphonomic and preparation biases in silicified faunas through paired acid residues and X-ray microscopy. [PDF]

PeerJ
Jacobs GS, Jacquet SM, Selly T, Schiffbauer JD, Huntley JW.   +4 more
europepmc   +1 more source

Quantification of leg mobility in the Burgess Shale Olenoides serratus indicates functional differences between trilobite and xiphosuran appendages. [PDF]

BMC Biol
Losso SR, Nanglu K, Weyland WC, Ortega-Hernández J.   +3 more
europepmc   +1 more source

Ontogenetic moulting behavior of the Cambrian oryctocephalid trilobite Arthricocephalites xinzhaiheensis. [PDF]

PeerJ, 2021
Wang Y, Peng J, Wang D, Zhang H, Luo X, Shao Y, Sun Q, Ling C, Wang Q.   +8 more
europepmc   +1 more source

Distinct causes underlie double-peaked trilobite morphological disparity in cephalic shape. [PDF]

Commun Biol
Drage HB, Pates S.
europepmc   +1 more source

Extinction drives both expansion and contraction of morphological disparity in trilobites. [PDF]

Proc Biol Sci
Balseiro D, Serra F, Bignon A.
europepmc   +1 more source

Cambrian euarthropod <i>Urokodia aequalis</i> sheds light on the origin of Artiopoda body plan. [PDF]

iScience
Liu C, Fu D, Wu Y, Zhang X.
europepmc   +1 more source