Trigonotarbid arachnids from the Lower Devonian (Siegenian) of Bürdenbach (Lahrbach Valley, Westerwald area, Rhenish Slate Mountains, Germany)

Morphology and systematics of anthracomartidae (Arachnida: Trigonotarbida)

(2011) RUSSELL J. GARWOOD et al.   PALAEONTOLOGY

The enigmatic Pennsylvanian arachnids Areomartus ovatus and Vratislavia silesica (Trigonotarbida)

(2010) Jason A. Dunlop   JOURNAL OF ARACHNOLOGY

The Lower Devonian scorpionWaeringoscorpio and the respiratory nature of its filamentous structures, with the description of a new species from the Westerwald area, Germany

(2010) Markus Poschmann et al.   Palaeontologische Zeitschrift

Trigonotarbid arachnids from the Lower Devonian (Lower Emsian) of Alken an der Mosel (Rhineland-Palatinate, SW Germany)

(2010) Markus Poschmann et al.   Palaeontologische Zeitschrift

High-fidelity X-ray micro-tomography reconstruction of siderite-hosted Carboniferous arachnids

(2009) R. Garwood et al.   Biology Letters

A fossil trigonotarbid arachnid with a ricinuleid-like pedipalpal claw

(2009) Jason A. Dunlop et al.   ZOOMORPHOLOGY

Fossil evidence for the origin of spider spinnerets, and a proposed arachnid order

(2008) P. A. Selden et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA