Garrison, Nicole L.; Rodriguez, Juanita; Agnarsson, Ingi; Coddington, Jonathan A.; Griswold, Charles E.; Hamilton, Christopher A.; Hedin, Marshal; Kocot, Kevin M.; Ledford, Joel M.; Bond, Jason E. (2016). "Spider phylogenomics: untangling the Spider Tree of Life". PeerJ. Cilt 4. ss. e1719. doi:10.7717/peerj.1719. ISSN2167-8359. PMC4768681 $2. PMID26925338.
Jason A. Dunlop (2008), "How many species of fossil arachnids are there?", The Journal of Arachnology, 36 (2), ss. 267-272, doi:10.1636/ch07-89.1
Garwood, Russell J.; Edgecombe, Gregory D. (Eylül 2011). "Early Terrestrial Animals, Evolution, and Uncertainty". Evolution: Education and Outreach. 4 (3). ss. 489-501. doi:10.1007/s12052-011-0357-y. ISSN1936-6426.
nih.gov
ncbi.nlm.nih.gov
Garrison, Nicole L.; Rodriguez, Juanita; Agnarsson, Ingi; Coddington, Jonathan A.; Griswold, Charles E.; Hamilton, Christopher A.; Hedin, Marshal; Kocot, Kevin M.; Ledford, Joel M.; Bond, Jason E. (2016). "Spider phylogenomics: untangling the Spider Tree of Life". PeerJ. Cilt 4. ss. e1719. doi:10.7717/peerj.1719. ISSN2167-8359. PMC4768681 $2. PMID26925338.
worldcat.org
Garrison, Nicole L.; Rodriguez, Juanita; Agnarsson, Ingi; Coddington, Jonathan A.; Griswold, Charles E.; Hamilton, Christopher A.; Hedin, Marshal; Kocot, Kevin M.; Ledford, Joel M.; Bond, Jason E. (2016). "Spider phylogenomics: untangling the Spider Tree of Life". PeerJ. Cilt 4. ss. e1719. doi:10.7717/peerj.1719. ISSN2167-8359. PMC4768681 $2. PMID26925338.
Garwood, Russell J.; Edgecombe, Gregory D. (Eylül 2011). "Early Terrestrial Animals, Evolution, and Uncertainty". Evolution: Education and Outreach. 4 (3). ss. 489-501. doi:10.1007/s12052-011-0357-y. ISSN1936-6426.