Systematik der Phrynosomatidae
Die Familie Phrynosomatidae (Stachelleguane und Krötenechsen) [FITZINGER, 1843]
Alle Arten der Familie Phrynosomatidae leben in Nord- und Mittelamerika, vom Süden Kanadas bis Panama. Sie unterscheiden sich durch insgesamt 30 Merkmale von anderen Leguanartigen, was die Einordnung in eine eigene Familie begründet. Die meisten dieser Merkmale betreffen die Schädelknochen. Es sind kleine Reptilien mit einer Kopf-Rumpf-Länge (KRL) von weniger als zehn Zentimetern. Sie leben in Wüsten und anderen trockenen Gebieten, bevorzugt auf felsigem Gelände. Ihre Nahrung besteht aus Insekten, anderen Wirbellosen und kleineren Echsen. Einige Arten, zum Beispiel die Malachit-Stachelleguane (Sceloporus malachiticus) sind lebendgebärend. Es sind über 120 Arten beschrieben.
Gattung Callisaurus (Gitterschwanzleguane) [BLAINVILLE, 1835]
- Callisaurus draconoides [BLAINVILLE, 1835]
- Callisaurus draconoides bogerti [MARTIN DEL CAMPO, 1943]
- Callisaurus draconoides brevipes [BOGERT & DORSON 1942]
- Callisaurus draconoides carmenensis [DICKERSON, 1919]
- Callisaurus draconoides crinitus [COPE, 1896]
- Callisaurus draconoides draconoides [BLAINVILLE, 1835]
- Callisaurus draconoides inusitanus [DICKERSON, 1919]
- Callisaurus draconoides myurus [RICHARDSON, 1915]
- Callisaurus draconoides rhodostictus [COPE 1896]
- Callisaurus draconoides ventralis [HALLOWELL, 1852]
Gattung Cophosaurus [TROSCHEL, 1852]
- Cophosaurus texanus [TROSCHEL, 1852]
- Cophosaurus texanus reticulatus [PETERS, 1951]
- Cophosaurus texanus scitulus [PETERS, 1951]
- Cophosaurus texanus texanus [TROSCHEL, 1850]
Gattung Holbrookia (Taubleguane) [GIRARD, 1851]
- Holbrookia approximans [BAIRD, 1858]
- Holbrookia elegans [BOCOURT, 1874]
- Holbrookia elegans elegans [BOCOURT, 1874]
- Holbrookia elegans thermophila [BARBOUR, 1921]
- Holbrookia lacerata [COPE, 1880]
- Holbrookia maculata (Gefleckter Taubleguan) [GIRARD, 1851]
- Holbrookia maculata bunkeri [SMITH, 1935]
- Holbrookia maculata campi [SCHMIDT, 1921]
- Holbrookia maculata dickersonae [SCHMIDT, 1921]
- Holbrookia maculata flavilenta [COPE, 1883]
- Holbrookia maculata maculata [GIRARD, 1851]
- Holbrookia maculata perspicua [AXTELL, 1956]
- Holbrookia maculata pulchra [SCHMIDT, 1921]
- Holbrookia maculata ruthveni [SMITH, 1943]
- Holbrookia propinqua [BAIRD & GIRARD, 1852]
- Holbrookia propinqua piperata [SMITH & BURGER, 1950]
- Holbrookia propinqua propinqua [BAIRD & GIRARD, 1852]
- Holbrookia propinqua stonei [HARPER, 1932]
- Holbrookia subcaudalis [AXTELL, 1956]
Gattung Phrynosoma (Krötenechsen) [WIEGMANN, 1828]
- Phrynosoma asio (Riesenkrötenechse) [COPE, 1864]
- Phrynosoma blainvillii (San Diego Krötenechse) [GRAY, 1839]
- Phrynosoma braconnieri (Kurzschwanz-Krötenechse) [DUMÉRIL & BOCOURT, 1870]

- Phrynosoma cerroense (Cedros-Krötenechse) [STEJNEGER, 1893]
- Phrynosoma cornutum [HARLAN, 1825]
- Phrynosoma coronatum (Texas-Krötenechse) [BLAINVILLE, 1835]
- Phrynosoma coronatum coronatum [BLAINVILLE, 1835]
- Phrynosoma coronatum frontale [VAN DENBURGH, 1894]
- Phrynosoma ditmarsi [STEJNEGER, 1906]
- Phrynosoma douglasii (Zwerg-Kurzhorn-Krötenechse) [BELL, 1828]
- Phrynosoma goodei (Sonora-Wüstenkrötenechse) [STEJNEGER, 1893]
- Phrynosoma hernandesi (Berg-Kurzhornkrötenechse) [GIRARD, 1858]
- Phrynosoma hernandesi brachycercum [SMITH, 1942]
- Phrynosoma hernandesi brevirostris [GIRARD, 1858]
- Phrynosoma hernandesi hernandesi [GIRARD, 1858]
- Phrynosoma hernandesi ornatum [GIRARD, 1858]
- Phrynosoma mcallii (Flachschwanzkrötenechse) [HALLOWELL, 1852]
- Phrynosoma modestum (Rundschwanzkrötenechse) [GIRARD, 1852]
- Phrynosoma orbiculare (Mexikanische Kurzhorn-Krötenechse) [LINNAEUS, 1789]
- Phrynosoma orbiculare bradti [HOROWITZ, 1955]
- Phrynosoma orbiculare boucardii [DUMÉRIL & BOCOURT, 1870]
- Phrynosoma orbiculare cortezii [DUMÉRIL & BOCOURT, 1870]
- Phrynosoma orbiculare dugesii [DUMÉRIL & BOCOURT, 1870]
- Phrynosoma orbiculare orbiculare [LINNAEUS 1758]
- Phrynosoma ornatissimum (Wüsten-Kurzhorn-Krötenechse) [GIRARD, 1858]
- Phrynosoma platyrhinos (Wüstenkrötenechse) [GIRARD, 1852]

- Phrynosoma sherbrookei [NIETO-MONTES DE OCA, ARENAS-MORENO, BELTRÁN-SÁNCHEZ & LEACHÉ, 2014]
- Phrynosoma solare (Vierhorn-Krötenechse) [GRAY, 1845]
- Phrynosoma taurus (Büffelhorn-Krötenechse) [DUGÉS, 1873]
Gattung Sceloporus (Stachelleguane) [WIEGMANN, 1828]
- Sceloporus acanthinus [BOCOURT, 1873]
- Sceloporus adleri [SMITH & SAVITZKY, 1974]
- Sceloporus aeneus [WIEGMANN, 1828]
- Sceloporus albiventris [SMITH, 1939]
- Sceloporus anahuacus [LARA-GONGORA, 1983]
- Sceloporus angustus [DICKERSON, 1919]
- Sceloporus arenicolus [DEGENHARDT & JONES, 1972]
- Sceloporus asper [BOULENGER, 1897]
- Sceloporus aurantius [GRUMMER & BRYSON, 2014]
- Sceloporus aureolus [SMITH, 1942]
- Sceloporus becki [VAN DENBURGH, 1905]
- Sceloporus bicanthalis [SMITH, 1937]
- Sceloporus bimaculosus [PHELAN & BRATTSTROM, 1955]
- Sceloporus binocularis [DUNN, 1936]
- Sceloporus brownorum [SMITH, WATKINS-COLWELL, LEMOS-ESPINAL & CHISZAR, 1997]
- Sceloporus bulleri [BOULENGER, 1894]
- Sceloporus caeruleus [SMITH, 1936]
- Sceloporus carinatus [SMITH, 1936]
- Sceloporus cautus [SMITH, 1938]
- Sceloporus chaneyi [LINER & DIXON, 1992]
- Sceloporus chrysostictus [COPE, 1866]
- Sceloporus clarkii [BAIRD & GIRARD, 1852]
- Sceloporus clarkii boulengeri [STEJNEGER, 1893]
- Sceloporus clarkii clarkii [BAIRD & GIRARD, 1852]
- Sceloporus clarkii vallaris [SHANNON & URBANO, 1954]
- Sceloporus consobrinus [BAIRD & GIRARD, 1853]
- Sceloporus couchii [BAIRD, 1859]
- Sceloporus cowlesi [LOWE & NORRIS, 1956]
- Sceloporus cozumelae [JONES, 1927]
- Sceloporus cryptus [SMITH & LYNCH, 1967]
- Sceloporus cupreus [BOCOURT, 1873]
- Sceloporus cyanogenys (Blauer Stachelleguan) [COPE, 1885]

- Sceloporus cyanostictus [AXTELL & AXTELL, 1971]
- Sceloporus dixoni [BRYSON, GRUMMER, CONNORS, TIRPAK, MCCORMACK & KLICKA, 2021]
- Sceloporus druckercolini [PEREZ-RAMOS & SALDANA DE LA RIVA, 2008]
- Sceloporus dugesii [BOCOURT, 1873]
- Sceloporus edwardtaylori [SMITH, 1936]
- Sceloporus esperanzae [MCCRANIE, 2018]
- Sceloporus exsul [DIXON, KETCHERSID & LIEB, 1972]
- Sceloporus formosus [WIEGMANN, 1834]
- Sceloporus gadovae [BOULENGER, 1905]
- Sceloporus gadsdeni [CASTAÑEDA-GAYTÁN & DÍAZ-CÁRDENAS, 2017]
- Sceloporus geminus [CAMPILLO-GARCÍA, FLORES-VILLELA, BUTLER, BENABIB, CASTIGLIA, 2023]

- Sceloporus goldmani [SMITH, 1937]
- Sceloporus graciosus [BAIRD & GIRARD, 1852]
- Sceloporus graciosus gracilis [BAIRD & GIRARD, 1852]
- Sceloporus graciosus graciosus [BAIRD & GIRARD, 1852]
- Sceloporus grammicus [WIEGMANN, 1828]
- Sceloporus grammicus disparilis [STEJNEGER, 1916]
- Sceloporus grammicus grammicus [WIEGMANN, 1828]
- Sceloporus grammicus microlepidotus [WIEGMANN, 1828]
- Sceloporus grammicus tamaulipensis [SITES & DIXON, 1981]
- Sceloporus grandaevus [DICKERSON, 1919]
- Sceloporus halli [SMITH, 1934]
- Sceloporus hesperus [BRYSON, GRUMMER, CONNORS, TIRPAK, MCCORMACK & KLICKA, 2021]
- Sceloporus heterolepis [BOULENGER, 1894]
- Sceloporus hondurensis [MCCRANIE, 2018]
- Sceloporus horridus [WIEGMANN, 1834]
- Sceloporus horridus horridus [WIEGMANN, 1834]
- Sceloporus horridus oligoporus [COPE, 1864]
- Sceloporus huichol [FLORES-VILLELA, SMITH, CAMPILLO-GARCÍA, MARTÍNEZ-MÉNDEZ & CAMPBELL, 2022]

- Sceloporus hunsakeri [HALL & SMITH, 1979]
- Sceloporus insignis [WEBB, 1967]
- Sceloporus internasalis [SMITH & BUMZAHEM, 1955]
- Sceloporus jalapae [GÜNTHER, 1890]
- Sceloporus jarrovii (Jarrovs Stachelleguan) [COPE, 1875]

- Sceloporus jarrovii jarrovii [COPE, 1875]
- Sceloporus jarrovii lineolateralis [SMITH, 1936]
- Sceloporus lemosespinali [GUILLERMO, 2004]
- Sceloporus licki [VAN DENBURGH, 1895]
- Sceloporus lineatulus [DICKERSON, 1919]
- Sceloporus lunae [BOCOURT, 1873]
- Sceloporus lundelli [SMITH, 1939]
- Sceloporus lundelli gaigeae [SMITH, 1939]
- Sceloporus lundelli lundelli [SMITH, 1939]
- Sceloporus macdougalli [MITH & BUMZAHEM, 1953]

- Sceloporus maculosus [SMITH, 1934]
- Sceloporus madrensis [OLSON, 1986]
- Sceloporus magister (Wüsten-Stachelleguan) [HALLOWELL, 1854]

- Sceloporus magister cephaloflavus [TANNER, 1955]
- Sceloporus magister magister [HALLOWELL, 1854]
- Sceloporus magister montserratensis [VAN DENBURGH & SLEVIN, 1921]
- Sceloporus magister transversus [PHELAN & BRATTSTROM, 1955]
- Sceloporus malachiticus (Malachit-Stachelleguan) [COPE, 1864]

- Sceloporus marmoratus [HALLOWELL, 1852]
- Sceloporus megalepidurus [SMITH, 1934]
- Sceloporus megalepidurus megalepidurus [DASMANN & SMITH, 1974]
- Sceloporus megalepidurus pictus [SMITH, 1936]
- Sceloporus melanogaster [COPE, 1885]
- Sceloporus melanorhinus [BOCOURT, 1876]
- Sceloporus melanorhinus calligaster [SMITH, 1942]
- Sceloporus melanorhinus melanorhinus [BOCOURT, 1876]
- Sceloporus melanorhinus stuarti [SMITH, 1948]
- Sceloporus mendezdelacruzi [JIMÉNEZ-ARCOS, LOC -BARRAGAN, CALZADA-ARCINIEGA & BLAIR, 2025]

- Sceloporus merriami [STEJNEGER, 1904]
- Sceloporus merriami annulatus [SMITH, 1937]
- Sceloporus merriami australis [WILLIAMS, SMITH & CHRAPLIWY, 1960]
- Sceloporus merriami ballingeri [LEMOS-ESPINAL, CHISZAR & SMITH, 2000]
- Sceloporus merriami longipunctatus [OLSON, 1973]
- Sceloporus merriami merriami [STEJNEGER, 1904]
- Sceloporus merriami sanojae [LEMOS-ESPINAL, 2003]
- Sceloporus merriami williamsi [LEMOS-ESPINAL, CHISZAR & SMITH, 2000]
- Sceloporus mikeprestoni [SMITH & ALVAREZ, 1976]
- Sceloporus minor [COPE, 1885]
- Sceloporus minor cyaneus [TREVIÑO-SALDAÑA, 1988]
- Sceloporus minor erythrocyaneus [MERTENS, 1950]
- Sceloporus minor immucronatus [SMITH, 1936]
- Sceloporus minor minor [COPE, 1885]
- Sceloporus mucronatus [COPE, 1885]
- Sceloporus mucronatus mucronatus [COPE, 1885]
- Sceloporus mucronatus olsoni [WEBB, LEMOS-ESPINAL & SMITH 2002]
- Sceloporus nelsoni [COCHRAN, 1923]
- Sceloporus nelsoni barrancarum [TANNER & ROBISON, 1960]
- Sceloporus nelsoni nelsoni [COCHRAN, 1923]
- Sceloporus oberon [SMITH & BROWN, 1941]
- Sceloporus occidentalis [BAIRD & GIRARD, 1852]
- Sceloporus occidentalis biseriatus [HALLOWELL, 1854]
- Sceloporus occidentalis bocourtii [BOULENGER, 1885]
- Sceloporus occidentalis longipes [BAIRD, 1858]
- Sceloporus occidentalis occidentalis [BAIRD & GIRARD, 1852]
- Sceloporus occidentalis taylori [CAMP, 1916]
- Sceloporus ochoterenae [SMITH, 1934]
- Sceloporus olivaceus [SMITH, 1934]
- Sceloporus olloporus [SMITH, 1937]
- Sceloporus omiltemanus [GÜNTHER, 1890]
- Sceloporus orcutti [STEJNEGER, 1893]
- Sceloporus ornatus (Granit Stachelleguan) [BAIRD, 1859]
- Sceloporus palaciosi [LARA-GONGORA, 1983]
- Sceloporus parvus [SMITH, 1934]
- Sceloporus parvus parvus [SMITH, 1934]
- Sceloporus parvus scutulatus [SMITH, 1937]
- Sceloporus poinsettii (Gebänderter Stachelleguan, Mexikanischer Stachelleguan) [BAIRD & GIRARD, 1852]

- Sceloporus poinsetti amydrus [WEBB, 2006]
- Sceloporus poinsetti axtelli [WEBB, 2006]
- Sceloporus poinsetti macrolepis [SMITH & CHRAPLIWY, 1958]
- Sceloporus poinsetti poinsettii [BAIRD & GIRARD, 1852]
- Sceloporus poinsetti polylepis [SMITH & CHRAPLIWY, 1958]
- Sceloporus pyrocephalus [COPE, 1864]
- Sceloporus salvini [GÜNTHER, 1890]
- Sceloporus samcolemani [SMITH & HALL, 1974]
- Sceloporus scalaris [WIEGMANN, 1828]
- Sceloporus schmidti [JONES, 1927]
- Sceloporus scitulus [SMITH, 1942]
- Sceloporus serrifer (Blauer Stachelleguan) [COPE, 1866]
- Sceloporus serrifer prezygus [SMITH, 1942]
- Sceloporus serrifer serrifer [COPE, 1866]
- Sceloporus shannonorum (Shannons Stachelleguan) [LANGEBARTEL, 1959]
- Sceloporus siniferus [COPE, 1870]
- Sceloporus slevini [SMITH, 1937]
- Sceloporus smaragdinus [BOCOURT, 1873]
- Sceloporus smithi [HARTWEG & OLIVER, 1937]
- Sceloporus spinosus [WIEGMANN, 1828]
- Sceloporus spinosus apicalis [SMITH & SMITH, 1951]
- Sceloporus spinosus caeruleopunctatus [SMITH, 1938]
- Sceloporus spinosus spinosus [WIEGMANN, 1828]
- Sceloporus squamosus [BOCOURT, 1874]
- Sceloporus stejnegeri [SMITH, 1942]
- Sceloporus subniger [POGLAYEN & SMITH, 1958]
- Sceloporus subpictus [LYNCH & SMITH, 1965]
- Sceloporus sugillatus (Zempoala-Stachelleguan) [SMITH, 1942]
- Sceloporus taeniocnemis [COPE, 1885]
- Sceloporus taeniocnemis hartwegi [STUART, 1971]
- Sceloporus taeniocnemis taeniocnemis [COPE, 1885]
- Sceloporus tanneri [SMITH & LARSEN, 1975]
- Sceloporus teapensis [GÜNTHER, 1890]
- Sceloporus torquatus [WIEGMANN, 1828]
- Sceloporus tristichus [COPE, 1875]
- Sceloporus undulatus [BOSC & DAUDIN, 1801]
- Sceloporus unicanthalis [SMITH, 1937]
- Sceloporus utiformis [COPE, 1864]
- Sceloporus vandenburgianus [COPE 1896]
- Sceloporus variabilis (Pinkbauch Stachelleguan) [WIEGMANN, 1834]
- Sceloporus virgatus [SMITH, 1938]
- Sceloporus woodi [STEJNEGER, 1918]
- Sceloporus zosteromus [COPE, 1863]
- Sceloporus zosteromus monserratensis [VAN DENBURGH & SLEVIN 1921]
- Sceloporus zosteromus rufidorsum [YARROW 1882]
- Sceloporus zosteromus zosteromus [COPE, 1863]
Gattung Uma (Fransenzehenleguane) [BAIRD, 1859]
- Uma cowlesi [HEIFETZ, 1941]
- Uma exsul [SCHMIDT & BOGERT, 1947]
- Uma inornata [COPE, 1895]
- Uma notata [BAIRD, 1858]
- Uma paraphygas [WILLIAMS, CHRAPLIWY & SMITH, 1959]
- Uma scoparia [COPE, 1894]
- Uma thurmanae [DERYCKE, GOTTSCHO, MULCAHY & QUEIROZ, 2020]
Gattung Urosaurus (Baumleguane) [HALLOWELL, 1854]
- Urosaurus auriculatus [COPE, 1871]
- Urosaurus bicarinatus [DUMÉRIL, 1856]
- Urosaurus bicarinatus anonymorphus [DUMÉRIL, 1856]
- Urosaurus bicarinatus bicarinatus [MITTLEMAN, 1940]
- Urosaurus bicarinatus nelsoni [SCHMIDT, 1921]
- Urosaurus bicarinatus spinosus [BUMZAHEM & SMITH, 1954]
- Urosaurus bicarinatus tuberculatus [SCHMIDT, 1921]
- Urosaurus clarionensis [TOWNSEND, 1890]
- Urosaurus gadovi [SCHMIDT, 1921]
- Urosaurus graciosus [HALLOWELL, 1854]
- Urosaurus graciosus graciosus [HALLOWELL, 1854]
- Urosaurus graciosus shannoni [LOWE, 1955]
- Urosaurus lahtelai [RAU & LOOMIS, 1977]
- Urosaurus microscutatus [VAN DENBURGH, 1894]
- Urosaurus nigricauda [COPE, 1864]
- Urosaurus ornatus [BAIRD & GIRARD, 1852]
- Urosaurus ornatus caeruleus [SMITH, 1935]
- Urosaurus ornatus chiricahuae [MITTLEMAN, 1941]
- Urosaurus ornatus lateralis [BOULENGER, 1883]
- Urosaurus ornatus levis [STEJNEGER, 1890]
- Urosaurus ornatus linearis [BAIRD, 1858]
- Urosaurus ornatus ornatus [BAIRD & GIRARD, 1852]
- Urosaurus ornatus schmidti [MITTLEMAN, 1940]
- Urosaurus ornatus schottii [BAIRD, 1858]
- Urosaurus ornatus symmetricus [BAIRD, 1858]

- Urosaurus ornatus wrighti [SCHMIDT, 1921]
Gattung Uta (Seitenfleckenleguane) [BAIRD & GIRARD, 1852]
- Uta encantadae [GRISMER, 1994]
- Uta lowei [GRISMER, 1994]
- Uta nolascensis [VAN DENBURGH & SLEVIN, 1921]
- Uta palmeri [STEJNEGER, 1890]
- Uta squamata [DICKERSON, 1919]
- Uta stansburiana (Seitenfleckleguan) [BAIRD & GIRARD, 1852]
- Uta stansburiana elegans [YARROW, 1882]
- Uta stansburiana martinensis [VAN DENBURGH, 1905]
- Uta stansburiana nevadensis [RUTHVEN, 1913]
- Uta stansburiana stansburiana [BAIRD & GIRARD, 1852]
- Uta stansburiana stejnegeri [SCHMIDT, 1921]
- Uta stansburiana taylori [SMITH, 1935]
- Uta stansburiana uniformis [PACK & TANNER, 1970]
- Uta tumidarostra [GRISMER, 1994]
Letzte Änderungen
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- Neubeschreibungen - Informationen zu neu beschriebenen Reptilien und taxonomischen Veränderungen
- Galerie der Reptilien - Bilder von Reptilien, darunter Schildkröten, Krokodile, Leguane und Schlangen
