ZAHER, H. Hemipenial morphology of the south American Xenodontine snakes, with a proposal for a monophyletic Xenodontinae and a reappraisal of colubroid hemipenes. Bull. Amer. Mus. Nat. Hist. (No. 240): 1-168. dostupné online S. 96, 98 (Poznámka: Je to aj tu [12])
archive.org
archive.org
BOULENGER, G. A. Catalogue of the snakes in the British Museum (Natural History) – Vol. I., London, 1893 [18]
ia800504.us.archive.org
BOULENGER, G. A. The Snakes of Europe. London, 1913, S. 5, 92 dostupné online
biodiversitylibrary.org
WERNER, F. Übersicht der Gattungen und Arten der Schlangen der Familie Colubridae. I. Teil mit einem Nachtrag zu den übrigen Familien. In: Archiv für Naturgeschichte. Jahrgang 89, 1923, Abteilung A, 8. Heft, Berlin, S. 138 a nasl. [19]
ecoevo.com.br
OGUIURA, N. et al. Cytogenetics and molecular data in snakes: A phylogenetic approach. In: Cytogenet Genome Res 2009;127:128–142 (published March 10, 2010) dostupné onlineArchivované 2019-01-01 na Wayback Machine
encyclopedia.com
GRZIMEK, Bernhard; OLENDORF, Donna. Grzimek's Animal Life Encyclopedia: Reptiles. [s.l.] : Gale, 2003. 593 s. ISBN 978-0-7876-5783-3. dostupné online: [10] a [11]
google.sk
books.google.sk
Weinstein et al. 2013 citované v: MIRTSCHIN, Peter; RASMUSSEN, Arne; WEINSTEIN, Scott. Australia's Dangerous Snakes (Identification, Biology and Envenoming). [s.l.] : Csiro Publishing, 2017. 432 s. ISBN 978-0-643-10674-1. S. 45. dostupné online
CONSIDINE, Douglas M.; CONSIDINE, Glenn D.. Van Nostrand’s Scientific Encyclopedia. [s.l.] : Springer Science & Business Media, 2013. 3524 s. ISBN 978-1-4757-6918-0. S. 2865. [15]
helsinki.fi
HAARAMO, M.. Mikko's Phylogeny Archive [online]. Helsingin Yliopisto (University of Helsinki), [cit. 2018-03-23]. [5]
HAARAMO, M.. Mikko's Phylogeny Archive [online]. Helsingin Yliopisto (University of Helsinki), [cit. 2018-03-24]. [14]
kingsnake.com
DOWNLING, H. G. Snake relationships revealed by slow-evolving proteins: a preliminary survey. In: J. Zool., Lond. (1996) 240, 1-28 [13] S. 21
kousebandslangen.nl
Romer 1956, citované v: TAUB, A. M. Comparataive histological studies on Duvernoy’s gland of Colubrid snakes. Bulletin of the American Museum of Natural History, Volume 138: Article 1, New York: 1967, S. 27, 29, 31-35 dostupné online
mujweb.cz
HORČIC, R. Systematický přehled hadů; Užovkovití. c. 2000 [16], [17]
mzp.cz
VOŽENÍLEK, P. Ty zmije. Praha: Ministerstvo životního prostředí, 2000. ISBN 80-7212-156-1[22] S. 13
plos.org
journals.plos.org
FIGUEROA, A. et al. A Species-Level Phylogeny of Extant Snakes with Description of a New Colubrid Subfamily and Genus. In: PLOS One, 7. 9. 2016 dostupné online
psu.edu
citeseerx.ist.psu.edu
ZAHER, H., GRAZZIOTIN, F. G. et al. Molecular phylogeny of advanced snakes (Serpentes, Caenophidia) with an emphasis on South American Xenodontines: a revised classification and descriptions of new taxa. In: Pap. Avulsos Zool. (São Paulo) vol.49 no.11 São Paulo 2009 [6] alebo (prvá polovica dokumentu)
THE REPTILE DATABASE [online]. reptile-database.org, [cit. 2018-03-23]. Dostupné online.
ZHENG, Y. – WIENS, J. J. Y. Molecular Phylogenetics and Evolution. 94: 537–54 (citované na www.reptile-database.org: [3]
UETZ, P. Higher Taxa in Extant Reptiles. Last changed 8 Mar 2018 dostupné online
researchgate.net
BURBRINK, F. T., CHROTER, B. I. Chapter 2 – Evolution and Taxonomy of Snakes . 2011. In: ALDRIDGE, Robert D.; SEVER, David M.. Reproductive Biology and Phylogeny of Snakes. [s.l.] : CRC Press, 2016. 772 s. ISBN 978-1-4398-5833-2. [2]
ZAHER, H., GRAZZIOTIN, F. G. et al. Molecular phylogeny of advanced snakes (Serpentes, Caenophidia) with an emphasis on South American Xenodontines: a revised classification and descriptions of new taxa. In: Pap. Avulsos Zool. (São Paulo) vol.49 no.11 São Paulo 2009 [6] alebo (prvá polovica dokumentu)
ZAHER, H. Phylogenetic relationships of the genus Sibynophis (Serpentes: Colubroidea). In: Pap. Avulsos Zool. (São Paulo) vol.52 no.12 São Paulo 2012 [8]
VIDAL, N. et al. The phylogeny and classification of caenophidian snakes inferred from seven nuclear protein-coding genes. In: C. R. Biologies 330 (2007) 182–187 [1]
OGUIURA, N. et al. Cytogenetics and molecular data in snakes: A phylogenetic approach. In: Cytogenet Genome Res 2009;127:128–142 (published March 10, 2010) dostupné onlineArchivované 2019-01-01 na Wayback Machine
UETZ, P. Higher Taxa in Extant Reptiles. Last changed 2 Aug 2013 [4]
ZUG, George R.; Laurie Vitt (J.); CALDWELL, Janalee P.. Herpetology (An Introductory Biology of Amphibians and Reptiles). [s.l.] : Academic Press, 2001. 630 s. ISBN 978-0-12-782622-6. S. 522-529. (A k tomu poznámka dole na tejto webstránke [9])
ZAHER, H. Hemipenial morphology of the south American Xenodontine snakes, with a proposal for a monophyletic Xenodontinae and a reappraisal of colubroid hemipenes. Bull. Amer. Mus. Nat. Hist. (No. 240): 1-168. dostupné online S. 96, 98 (Poznámka: Je to aj tu [12])
Brehms Thierleben. Allgemeine Kunde des Thierreichs, Siebenter Band, Dritte Abtheilung: Kriechthiere, Lurche und Fische, Erster Band: Kriechthiere und Lurche. Leipzig: Verlag des Bibliographischen Instituts, 1883., S. 265-292. [23]
zobodat.at
SALZBURGER, W. Schlangen – Teil II: Heimische Nattern. In: die önj, 6. Jahrgang, Heft 22 -1997 dostupné online S. 17
WERNER, F. Übersicht der Gattungen und Arten der Schlangen der Familie Colubridae. II. Teil (Dipsadomorphinae und Hydrophiinae). In: Archiv für Naturgeschichte. Jahrgang 90, 1925, Abteilung A, S. 108 a nasl. [20]