Books

Penney, D. (ed.), 2010. Biodiversity of fossils in Amber from the major world deposits. Siri Scientific Press, Manchester, UK: [1]-304. ≡

Chapters

Penney, D. & Preziosi, R.F., 2010. Chapter 15. On Inclusions in Subfossil Resins (Copal). In D. Penney (ed.), Biodiversity of Fossils in Amber from the Major World Deposits: 299-305. ≡

Documents

Dunlop, J.A., Penney, D. & Jekel, D. (comps.), [2008]. A summary list of fossil spiders., 14 Dec 2008. ≡

Dunlop, J.A., Penney, D. & Jekel, D. (comps.), 2009. A summary list of fossil spiders. In N.I. Platnick (ed.), The World Spider Catalog, Version 10.0. The American Museum of Natural History, 29 Jun 2009. ≡

Dunlop, J.A., Penney, D. & Jekel, D. (comps.), 2010. A summary list of fossil spiders and their relatives. In N.I. Platnick (ed.), The world spider catalog, version 11.0. American Museum of Natural History, 11 Jun 2010: 1-252.

Dunlop, J.A., Penney, D. & Jekel, D. (comps.), 2011. A summary list of fossil spiders and their relatives. In N.I. Platnick (ed.), The World Spider Catalog, Version 12.0. The American Museum of Natural History, 20 Jun 2011.

Dunlop, J.A., Penney, D. & Jekel, D. (comps.), 2012. A summary list of fossil spiders and their relatives. In N.I. Platnick (ed.), The World Spider Catalog, Version 12.5. The American Museum of Natural History. ≡

Dunlop, J.A., Penney, D. & Jekel, D. (comps.), 2017. A summary list of fossil spiders and their relatives. World Spider Catalog, version 18.5[18.0]. Natural History Museum Bern, 3 Jul 2017: 1-294. ≡

Dunlop, J.A., Penney, D. & Jekel, D. (comps.), 2018a. A summary list of fossil spiders and their relatives. World Spider Catalog, version 18.5. Natural History Museum Bern, 5 Jan 2018: 1-293. ≡

Dunlop, J.A., Penney, D. & Jekel, D. (comps.), 2018b. A summary list of fossil spiders and their relatives. World Spider Catalog, version 19.0. Natural History Museum Bern, 13 Jul 2018: 1-296. ≡

Dunlop, J.A., Penney, D. & Jekel, D. (comps.), 2020. A summary list of fossil spiders and their relatives. In World Spider Catalog, version 20.5. Natural History Museum Bern, 15 Jan 2020: 1-304. ≡