Stahleckeriidae

{{Automatic taxobox

| name = Stahleckeriids

| fossil_range = Triassic,
{{Fossil range/linked|Induan|Rhaetian}}

| image = Ischigualastia skeleton.jpg

| image_caption = Mounted skeleton of Ischigualastia jenseni

|taxon=Stahleckeriidae| authority = Cox, 1965

| subdivision_ranks = Subgroups

| subdivision =

{{extinct}}Sungeodon?
{{extinct}}Woznikella{{cite journal |last1=Szczygielski |first1=T. |last2=Sulej |first2=T. |title=Woznikella triradiata n. gen., n. sp. – a new kannemeyeriiform dicynodont from the Late Triassic of northern Pangea and the global distribution of Triassic dic ynodonts |journal=Comptes Rendus Palevol |date=2023 |volume=22 |issue=16 |pages=279–406 |doi=10.5852/cr-palevol2023v22a16|doi-access=free }}
{{extinct}}Placeriinae
{{extinct}}Argodicynodon
{{extinct}}Lisowicia
{{extinct}}Moghreberia
{{extinct}}Placerias
{{extinct}}Pentasaurus
{{extinct}}Zambiasaurus
{{extinct}}Stahleckeriinae
{{extinct}}Eubrachiosaurus
{{extinct}}Ischigualastia
{{extinct}}Jachaleria
{{extinct}}Sangusaurus
{{extinct}}Stahleckeria
{{extinct}}Ufudocyclops

}}

Stahleckeriidae is a family of dicynodont therapsids whose fossils are known from the Triassic of North America, South America, Asia and Africa.{{Cite journal | last1 = Kammerer | first1 = C. F. | last2 = Fröbisch | first2 = J. R. | last3 = Angielczyk | first3 = K. D. | editor1-last = Farke | editor1-first = Andrew A | title = On the Validity and Phylogenetic Position of Eubrachiosaurus browni, a Kannemeyeriiform Dicynodont (Anomodontia) from Triassic North America | doi = 10.1371/journal.pone.0064203 | journal = PLOS ONE | volume = 8 | issue = 5 | pages = e64203 | year = 2013 | pmid = 23741307| pmc = 3669350| bibcode = 2013PLoSO...864203K | doi-access = free }}

Classification

=Phylogeny=

Below is a cladogram from Szczygielski and Sulej (2023):{{Cite journal |last1=Szczygielski |first1=T. |last2=Sulej |first2=T. |date=2023 |title=Woznikella triradiata n. gen., n. sp. – a new kannemeyeriiform dicynodont from the Late Triassic of northern Pangea and the global distribution of Triassic dicynodonts |url=https://sciencepress.mnhn.fr/fr/periodiques/comptes-rendus-palevol/22/16 |journal=Comptes Rendus Palevol |volume=22 |issue=16 |pages=279–406 |doi=10.5852/cr-palevol2023v22a16 |doi-access=free}}

{{clade

|label1=Stahleckeriidae

|1={{clade

|label1=Placeriinae

|1={{clade

|1=Zambiasaurus

|2={{clade

|1=Pentasaurus

|2={{clade

|1=Lisowicia

|2={{clade

|1=Moghreberia

|2=Placerias

}}

|label2=Stahleckeriinae

|2={{clade

|1=Stahleckeria

|2={{clade

|1=Eubrachiosaurus

|2={{clade

|1=Sangusaurus

|2={{clade

|1=Ischigualastia

|2=Jachaleria

}}

}} }}

=Genera=

class="wikitable sortable" align="center" width="100%"
Genus ! Status ! Age ! Location ! class="unsortable" \| Description ! class="unsortable" \| Images
Argodicynodon \| Valid \| data-sort-value={{period start\|Norian}} \| Norian{{Cite journal \|last1=Mueller \|first1=B. D. \|last2=Huttenlocker \|first2=A. K. \|last3=Small \|first3=B. J. \|last4=Pinto \|first4=J. L. \|last5=Dean-Wallace \|first5=K. \|last6=Chatterjee \|first6=S. \|year=2023 \|title=A new kannemeyeriiform dicynodont (Synapsida) from a Late Triassic vertebrate assemblage in west Texas, U.S.A. \|journal=Journal of Vertebrate Paleontology \|at=e2255236 \|doi=10.1080/02724634.2023.2255236\|doi-access=free }} \| United States \| \|
Eubrachiosaurus \| Valid \| data-sort-value={{period start\|Norian}} \| Norian{{Cite journal \|last1=Kammerer \|first1=C. F. \|last2=Fröbisch \|first2=J. R. \|last3=Angielczyk \|first3=K. D. \|editor1-last=Farke \|editor1-first=Andrew A. \|year=2013 \|title=On the Validity and Phylogenetic Position of Eubrachiosaurus browni, a Kannemeyeriiform Dicynodont (Anomodontia) from Triassic North America \|journal=PLOS ONE \|volume=8 \|issue=5 \|pages=e64203 \|doi=10.1371/journal.pone.0064203 \|pmid=23741307 \|pmc=3669350 \|bibcode=2013PLoSO...864203K \|doi-access=free}} \| United States \| \|
Ischigualastia \| Valid \| data-sort-value={{period start\|Carnian}} \| Carnian \| Argentina \| \| 200px
Lisowicia \|Valid \| data-sort-value={{period start\|Rhaetian}} \|Late Norian — Early Rhaetian? \|Poland \| \|File:Lisowicia bojani J..png
Jachaleria \| Valid \| data-sort-value={{period start\|Norian}} \| Norian{{Cite journal\|last1=Kammerer \|first1=C. F. \|last2=Ordoñez \|first2=M. D. \|title=Dicynodonts (Therapsida: Anomodontia) of South America \|year=2021 \|journal=Journal of South American Earth Sciences \|volume=108 \|page=103171 \|doi=10.1016/j.jsames.2021.103171\|bibcode=2021JSAES.10803171K \|s2cid=233565963 }} \| Argentina and Brazil \| \|File:Jachaleria candelariensis 2.jpg
Moghreberia \| Valid \| data-sort-value={{period start\|Carnian}} \| Carnian \| Morocco \| \| 200px
Placerias \| Valid \| data-sort-value={{period start\|Norian}} \| Norian{{Cite journal \|last1=Irmis \|first1=Randall B. \|last2=Mundil \|first2=Roland \|last3=Martz \|first3=Jeffrey W. \|last4=Parker \|first4=William G. \|date=2011-09-15 \|title=High-resolution U–Pb ages from the Upper Triassic Chinle Formation (New Mexico, USA) support a diachronous rise of dinosaurs \|url=https://www.sciencedirect.com/science/article/pii/S0012821X11004316 \|journal=Earth and Planetary Science Letters \|language=en \|volume=309 \|issue=3 \|pages=258–267 \|doi=10.1016/j.epsl.2011.07.015 \|bibcode=2011E&PSL.309..258I \|issn=0012-821X\|url-access=subscription }} \| United States \| \| 200px
Pentasaurus \| Valid \| data-sort-value={{period start\|Late Triassic}} \| Late Triassic \| South Africa \| \|
Sangusaurus \| Valid \| data-sort-value={{period start\|Anisian}} \| Anisian \| Zambia \| \|
Stahleckeria \| Valid \| data-sort-value={{period start\|Ladinian}} \| Ladinian \| Brazil and Namibia \| \| 200px
Sungeodon? \| Valid \| data-sort-value={{period start\|Induan}} \| Induan \| China \| Initially identified as a stahleckeriid, possibly a more basal genus. \|
Ufudocyclops \| Valid \| data-sort-value={{period start\|Anisian}} \| Anisian? \| South Africa \| \| 200px
Woznikella \| Valid \| data-sort-value={{period start\|Carnian}} \| Carnian \| Germany and Poland \| \|
Zambiasaurus \| Valid \| data-sort-value={{period start\|Anisian}} \| Anisian \| Zambia \| \|

class="wikitable sortable" align="center" width="100%"

Genus

! Status

! Age

! Location

! class="unsortable" | Description

! class="unsortable" | Images

Argodicynodon

| Valid

| data-sort-value={{period start|Norian}} | Norian{{Cite journal |last1=Mueller |first1=B. D. |last2=Huttenlocker |first2=A. K. |last3=Small |first3=B. J. |last4=Pinto |first4=J. L. |last5=Dean-Wallace |first5=K. |last6=Chatterjee |first6=S. |year=2023 |title=A new kannemeyeriiform dicynodont (Synapsida) from a Late Triassic vertebrate assemblage in west Texas, U.S.A. |journal=Journal of Vertebrate Paleontology |at=e2255236 |doi=10.1080/02724634.2023.2255236|doi-access=free }}

| United States

Eubrachiosaurus

| Valid

| data-sort-value={{period start|Norian}} | Norian{{Cite journal |last1=Kammerer |first1=C. F. |last2=Fröbisch |first2=J. R. |last3=Angielczyk |first3=K. D. |editor1-last=Farke |editor1-first=Andrew A. |year=2013 |title=On the Validity and Phylogenetic Position of Eubrachiosaurus browni, a Kannemeyeriiform Dicynodont (Anomodontia) from Triassic North America |journal=PLOS ONE |volume=8 |issue=5 |pages=e64203 |doi=10.1371/journal.pone.0064203 |pmid=23741307 |pmc=3669350 |bibcode=2013PLoSO...864203K |doi-access=free}}

| United States

Ischigualastia

| Valid

| data-sort-value={{period start|Carnian}} | Carnian

| Argentina

| 200px

Lisowicia

|Valid

| data-sort-value={{period start|Rhaetian}} |Late Norian — Early Rhaetian?

|Poland

|File:Lisowicia bojani J..png

Jachaleria

| Valid

| data-sort-value={{period start|Norian}} | Norian{{Cite journal|last1=Kammerer |first1=C. F. |last2=Ordoñez |first2=M. D. |title=Dicynodonts (Therapsida: Anomodontia) of South America |year=2021 |journal=Journal of South American Earth Sciences |volume=108 |page=103171 |doi=10.1016/j.jsames.2021.103171|bibcode=2021JSAES.10803171K |s2cid=233565963 }}

| Argentina and Brazil

|File:Jachaleria candelariensis 2.jpg

Moghreberia

| Valid

| data-sort-value={{period start|Carnian}} | Carnian

| Morocco

| 200px

Placerias

| Valid

| data-sort-value={{period start|Norian}} | Norian{{Cite journal |last1=Irmis |first1=Randall B. |last2=Mundil |first2=Roland |last3=Martz |first3=Jeffrey W. |last4=Parker |first4=William G. |date=2011-09-15 |title=High-resolution U–Pb ages from the Upper Triassic Chinle Formation (New Mexico, USA) support a diachronous rise of dinosaurs |url=https://www.sciencedirect.com/science/article/pii/S0012821X11004316 |journal=Earth and Planetary Science Letters |language=en |volume=309 |issue=3 |pages=258–267 |doi=10.1016/j.epsl.2011.07.015 |bibcode=2011E&PSL.309..258I |issn=0012-821X|url-access=subscription }}

| United States

| 200px

Pentasaurus

| Valid

| data-sort-value={{period start|Late Triassic}} | Late Triassic

| South Africa

Sangusaurus

| Valid

| data-sort-value={{period start|Anisian}} | Anisian

| Zambia

Stahleckeria

| Valid