Fineschi, S.; Cozzolino, S.; Migliaccio, M.; Vendramin, G.G. (2004). "Genetic variation of relic tree species: the case of Mediterranean Zelkova abelicea (Lam.) Boissier and Z. sicula Di Pasquale, Garfi and Quézel (Ulmaceae)". Forest Ecology and Management. 197 (1–3): 273–278. Bibcode:2004ForEM.197..273F. doi:10.1016/j.foreco.2004.05.018.
Walker, J.D. (2012). GSA geologic time scale (v. 4.0). Boulder, Colorado: Geological Society of America. doi:10.1130/2012.CTS004R3C.
Terrab, A.; Schönswetter, P.; Talavera, S.; Vela, E.; Stuessy, T.F. (2008). "Range-wide phylogeography of Juniperus thurifera L., a presumptive keystone species of western Mediterranean vegetation during cold stages of the Pleistocene". Molecular Phylogeny and Evolution. 48 (1): 94–102. Bibcode:2008MolPE..48...94T. doi:10.1016/j.ympev.2008.03.018. PMID18439840.
Petit, R.J.; Hampe, A.; Cheddadi, R. (2005). "Climate changes and tree phylogeography in the Mediterranean". Taxon. 54 (4): 877–885. doi:10.2307/25065568. JSTOR25065568.
Rodríguez-Sánchez, F.; Guzmán, B.; Valido, A.; Vargas, P.; Arroyo, J. (2009). "Late Neogene history of the laurel tree (Laurus L., Lauraceae) based on phylogeographical analyses of Mediterranean and Macaronesian populations". Journal of Biogeography. 36 (7): 1270–1281. Bibcode:2009JBiog..36.1270R. doi:10.1111/j.1365-2699.2009.02091.x. hdl:10261/65203. S2CID45076431.
Magri, D.; Di Rita, F.; Palombo, M.R. (2010). "An early Pleistocene interglacial record from an intermontane basin of central Italy (Scoppito, L'Aquila)". Quaternary International. 225 (1): 106–113. Bibcode:2010QuInt.225..106M. doi:10.1016/j.quaint.2009.04.005.
Fineschi, S.; Anzidei, M.; Cafasso, D.; Cozzolino, S.; Garfi, G.; Pastorelli, R.; Salvini, D.; Taurchini, D.; Vendramin, G.G. (2002). "Molecular markers reveal a strong genetic differentiation between two European relic tree species: Zelkova abelicea (Lam.) Boissier and Z. sicula Di Pasquale, Garfi & Quezél (Ulmaceae)". Conservation Genetics. 3 (2): 145–153. doi:10.1023/A:1015222230887. S2CID41755481.
Fukatsu, E.; Watanabe, A.; Nakada, R.; Isoda, K.; Hirao, T.; Ubukata, M.; Koyama, Y.; Kodani, J.; Saito, M.; Miyamoto, N.; Takahashi, M. (2012). "Phylogeographical structure in Zelkova serrata in Japan and phylogeny in the genus Zelkova using the polymorphisms of chloroplast DNA". Conservation Genetics. 13 (4): 1109–1118. Bibcode:2012ConG...13.1109F. doi:10.1007/s10592-012-0358-6. S2CID9935085.
Rodríguez-Sánchez, F.; Guzmán, B.; Valido, A.; Vargas, P.; Arroyo, J. (2009). "Late Neogene history of the laurel tree (Laurus L., Lauraceae) based on phylogeographical analyses of Mediterranean and Macaronesian populations". Journal of Biogeography. 36 (7): 1270–1281. Bibcode:2009JBiog..36.1270R. doi:10.1111/j.1365-2699.2009.02091.x. hdl:10261/65203. S2CID45076431.
harvard.edu
ui.adsabs.harvard.edu
Fineschi, S.; Cozzolino, S.; Migliaccio, M.; Vendramin, G.G. (2004). "Genetic variation of relic tree species: the case of Mediterranean Zelkova abelicea (Lam.) Boissier and Z. sicula Di Pasquale, Garfi and Quézel (Ulmaceae)". Forest Ecology and Management. 197 (1–3): 273–278. Bibcode:2004ForEM.197..273F. doi:10.1016/j.foreco.2004.05.018.
Terrab, A.; Schönswetter, P.; Talavera, S.; Vela, E.; Stuessy, T.F. (2008). "Range-wide phylogeography of Juniperus thurifera L., a presumptive keystone species of western Mediterranean vegetation during cold stages of the Pleistocene". Molecular Phylogeny and Evolution. 48 (1): 94–102. Bibcode:2008MolPE..48...94T. doi:10.1016/j.ympev.2008.03.018. PMID18439840.
Rodríguez-Sánchez, F.; Guzmán, B.; Valido, A.; Vargas, P.; Arroyo, J. (2009). "Late Neogene history of the laurel tree (Laurus L., Lauraceae) based on phylogeographical analyses of Mediterranean and Macaronesian populations". Journal of Biogeography. 36 (7): 1270–1281. Bibcode:2009JBiog..36.1270R. doi:10.1111/j.1365-2699.2009.02091.x. hdl:10261/65203. S2CID45076431.
Magri, D.; Di Rita, F.; Palombo, M.R. (2010). "An early Pleistocene interglacial record from an intermontane basin of central Italy (Scoppito, L'Aquila)". Quaternary International. 225 (1): 106–113. Bibcode:2010QuInt.225..106M. doi:10.1016/j.quaint.2009.04.005.
Fukatsu, E.; Watanabe, A.; Nakada, R.; Isoda, K.; Hirao, T.; Ubukata, M.; Koyama, Y.; Kodani, J.; Saito, M.; Miyamoto, N.; Takahashi, M. (2012). "Phylogeographical structure in Zelkova serrata in Japan and phylogeny in the genus Zelkova using the polymorphisms of chloroplast DNA". Conservation Genetics. 13 (4): 1109–1118. Bibcode:2012ConG...13.1109F. doi:10.1007/s10592-012-0358-6. S2CID9935085.
Follieri, M., Magri, D., & Sadori, L. (1986). Late Pleistocene Zelkova Extinction in Central Italy. New Phytologist 103 (1): 269–273 Abstract
Petit, R.J.; Hampe, A.; Cheddadi, R. (2005). "Climate changes and tree phylogeography in the Mediterranean". Taxon. 54 (4): 877–885. doi:10.2307/25065568. JSTOR25065568.
Terrab, A.; Schönswetter, P.; Talavera, S.; Vela, E.; Stuessy, T.F. (2008). "Range-wide phylogeography of Juniperus thurifera L., a presumptive keystone species of western Mediterranean vegetation during cold stages of the Pleistocene". Molecular Phylogeny and Evolution. 48 (1): 94–102. Bibcode:2008MolPE..48...94T. doi:10.1016/j.ympev.2008.03.018. PMID18439840.
Rodríguez-Sánchez, F.; Guzmán, B.; Valido, A.; Vargas, P.; Arroyo, J. (2009). "Late Neogene history of the laurel tree (Laurus L., Lauraceae) based on phylogeographical analyses of Mediterranean and Macaronesian populations". Journal of Biogeography. 36 (7): 1270–1281. Bibcode:2009JBiog..36.1270R. doi:10.1111/j.1365-2699.2009.02091.x. hdl:10261/65203. S2CID45076431.
Fineschi, S.; Anzidei, M.; Cafasso, D.; Cozzolino, S.; Garfi, G.; Pastorelli, R.; Salvini, D.; Taurchini, D.; Vendramin, G.G. (2002). "Molecular markers reveal a strong genetic differentiation between two European relic tree species: Zelkova abelicea (Lam.) Boissier and Z. sicula Di Pasquale, Garfi & Quezél (Ulmaceae)". Conservation Genetics. 3 (2): 145–153. doi:10.1023/A:1015222230887. S2CID41755481.
Fukatsu, E.; Watanabe, A.; Nakada, R.; Isoda, K.; Hirao, T.; Ubukata, M.; Koyama, Y.; Kodani, J.; Saito, M.; Miyamoto, N.; Takahashi, M. (2012). "Phylogeographical structure in Zelkova serrata in Japan and phylogeny in the genus Zelkova using the polymorphisms of chloroplast DNA". Conservation Genetics. 13 (4): 1109–1118. Bibcode:2012ConG...13.1109F. doi:10.1007/s10592-012-0358-6. S2CID9935085.
