Evolution: The arthropod brain — a saga in three parts

A three-eyed radiodont with fossilized neuroanatomy informs the origin of the arthropod head and segmentation

(2022) Joseph Moysiuk et al.   CURRENT BIOLOGY

The origin and evolution of the euarthropod labrum

(2021) Graham E. Budd   ARTHROPOD STRUCTURE & DEVELOPMENT

Fossils from South China redefine the ancestral euarthropod body plan

(2020) Cédric Aria et al.   BMC EVOLUTIONARY BIOLOGY

Arthropod Origins: Integrating Paleontological and Molecular Evidence

(2020) Gregory D. Edgecombe   Annual Review of Ecology Evolution and Systematics

Brain and eyes of Kerygmachela reveal protocerebral ancestry of the panarthropod head

(2018) Tae-Yoon S. Park et al.   Nature Communications

Brain structure resolves the segmental affinity of anomalocaridid appendages

(2014) Peiyun Cong et al.   NATURE

The insect upper lip (labrum) is a nonsegmental appendage-like structure

(2009) Nico Posnien et al.   EVOLUTION & DEVELOPMENT