2760:
667:
129:
1386:
1282:
1118:
750:
1592:
1496:
2778:
111:
1343:
according to Parker & Irmis (2005). Ballew (1989) also referred to this species USNM 15839, another incomplete skull lacking the anterior half of the rostrum from
Arizona. Long and Murry (1995) restricted this species to its holotype, although recent studies suggest that USNM 15839 is referable
1427:, Arizona. Additional skulls and postcranial material, some articulated skeletons, from the same member were referred to this species by Colbert (1946) and Long and Murry (1995) from Arizona, and by Lawler (1979), Ballew (1986) and Long and Murry (1995) from New Mexico.
1435:
on the basis of UCMP 27018, a nearly complete skull, lower jaws, and some complete postcranial material, from the
Billings Gap locality (UCMP 7043, Upper Petrified Forest Member), Apache County of Arizona. This specimen was occasionally referred to as
1371:, from Petroglyph phytosaur site (also known as PFV 42) collected by UCMP in 1985, and possibly UCMP 27149, a large skull, from Cowboy (UCMP A257), both from the Petrified Forest Member, Arizona. Both specimen were originally referred to
639:, and all species of the former must be reassigned to the latter. This revised taxonomy was already accepted in several studies, including Stocker and Butler (2013). Stocker and Butler (2013) also treated
1155:
honors John Lott and
Patricia Lott Kirkpatrick, for their support during the work at the TTU VPL 3870. It is known from two complete skulls, the holotype TTU-P10076 and the paratype TTU-P10077 housed at
1667:
Mehl, Maurice; Toepelmann, W. C.; Schwartz, G. M. (1916). "New or little known reptiles from the Trias of
Arizona and New Mexico with notes from the fossil bearing horizons near Wingate, New Mexico".
1732:
Hungerbühler, A.; Mueller, B.; Chatterjee, S.; Cunningham, D. P. (2013). "Cranial anatomy of the Late
Triassic phytosaur Machaeroprosopus, with the description of a new species from West Texas".
2925:
2856:
1916:"A new taxon of phytosaur (Archosauria: Pseudosuchia) from the Late Triassic (Norian) Sonsela Member (Chinle Formation) in Arizona, and a critical reevaluation of
1867:
521:. The skulls have been lost since the 1950s, and a line drawing in the original 1916 description is the only visual record of the specimen. Another species,
2106:
Irmis, R. B. (2005). Nesbitt, S. J.; Parker, W. G.; Irmis, R. B. (eds.). "The vertebrate fauna of the Upper
Triassic Chinle Formation in northern Arizona".
1095:
and a unique suite of traits, and it includes a well-preserved braincase, which is rarely preserved or described in detail for most phytosaur specimens. A
2151:
Holloway, W. L.; Claeson, K. M.; O’Keefe, F. R. (2013). "A virtual phytosaur endocast and its implications for sensory system evolution in archosaurs".
1962:
1529:
of
Arizona. The skulls have been lost since the 1950s, and a line drawing in the original 1916 description is the only visual record of the specimen.
2843:
2108:
Guidebook to the
Triassic Formations of the Colorado Plateau in Northern Arizona: Geology, Paleontology, and History. Mesa Southwest Museum Bulletin
2940:
735:
The holotype is the only known specimen of this species, although there are other specimens from the Bull Canyon
Formation that were referred to
2960:
2204:
1356:, although most subsequent studies, like Hungerbühler (2002), Parker and Irmis (2006), Stocker (2010) and Stocker and Butler (2013) treated
2965:
2945:
2915:
1625:
or "doubtful name" because of the lack of diagnostic specimens that can support its distinction from other phytosaur genera. However, a
581:
or "doubtful name" because of the lack of diagnostic specimens that can support its distinction from other phytosaur genera. However, a
2950:
1701:"A new species of the Late Triassic phytosaur Pseudopalatus (Archosauria: Pseudosuchia) from Petrified Forest National Park, Arizona"
943:
of the type species of the genus because
Article 67-8 ICZN rules that with replacement names the original type species (i.c. Cope's
2759:
2935:
799:
2955:
2128:
Lucas, S. G.; Heckert, A. B.; Zeigler, K. E.; Hunt, A. P. (2002). Heckert, A. B.; Lucas, S. G. (eds.). "The type locality of
1053:
128:
1327:"bilingsensis" by Ballew (1986). It was collected at Dry Creek Tank SE (also known as UCMP V82040, UCMP 7043 and PFV 55),
713:
1883:
1024:
PEFO 31207, posterior skull roof and braincase missing the rostrum and palate. This specimen was initially referred to
1825:
Long, R. A.; Murry, P. A. (1995). "Late Triassic (Carnian and Norian) tetrapods from the southwestern United States".
971:
by Long and Murry (1995), although all specimens from Arizona and Texas was later reassigned to other species (namely
1773:
1136:
709:
2930:
2319:
2197:
1994:
Parker, W. G.; Hungerbühler, A.; Martz, J. W. (2013). "The taxonomic status of the phytosaurs (Archosauriformes)
1974:
1526:
1064:
honors Pat Jablonsky, who discovered the holotype and only known specimen. Following the taxonomic revision of
1160:. The skulls were collected at Patricia Site (TTU Vertebrate Paleontology Locality 3870), 13 km South of
1525:
UW 3808 and UW 3809, partial skulls, from Norian-aged Upper Petrified Forest Member of the Chinle Formation,
1924:
1474:
1169:
1152:
1061:
791:
1144:
1099:
analysis of mystriosuchin phytosaurs performed by Parker and Irmis (2006) found the species to be the most
2920:
2798:
2132:
Cope, 1881, a phytosaur (Archosauria: Parasuchidae) from the Upper Triassic of north-central New Mexico".
1449:
1311:
UCMP 126999, an incomplete skull, lacking the anterior half of the rostrum, and probably associated lower
1461:, although this was not accepted by subsequent authors. Other, then unnumbered, specimens from the upper
2882:
1466:
1264:
1157:
1100:
1049:
697:
2134:
Upper Triassic Stratigraphy and Paleontology, New Mexico Museum of Natural History and Science Bulletin
1132:
1009:
1013:
2830:
2190:
2069:
1514:
1400:
1300:
1296:
1148:
1017:
768:
685:
354:
286:
1336:
1041:
666:
2910:
2781:
2292:
1470:
828:
764:
282:
1040:
by Parker and Irmis (2006). It was collected in September 2002 from the lower Jim Camp Wash beds,
2168:
2085:
2019:
1943:
1749:
1626:
1462:
850:
845:
582:
407:
123:
1591:
2887:
2869:
2861:
2691:
2514:
1454:
1140:
803:
2874:
2586:
2539:
2304:
2252:
2160:
2077:
2011:
1933:
1774:"A phylogenetic analysis of Phytosauria from the Late Triassic of the western United States"
1741:
1424:
1420:
1385:
1340:
1316:
1281:
1045:
795:
514:
196:
183:
1117:
2698:
2468:
2397:
1485:
is currently known only from the Upper Petrified Forest Member of Arizona and New Mexico.
939:
749:
681:
619:
487:
1415:, on the basis of the holotype MU 525, nearly complete skull. It was collected, from the
1176:. Other vertebrates known from this site include TTU-P10074, a partial skull referred to
963:
was treated as a valid species by Stocker and Butler (2013), and not a junior synonym of
2073:
2577:
1335:-aged Upper Petrified Forest Member / Formation according to most authors, or possibly
967:
as was previously suggested by Long and Murry (1995). Other specimens were referred to
728:
by Long and Murry (1995) and later authors, although Stocker and Butler (2013) treated
721:
644:
632:
464:
451:
235:
1495:
2904:
2742:
2670:
2614:
2600:
2528:
2500:
2486:
2473:
2436:
2089:
1938:
1915:
1753:
1328:
1227:
836:
494:
484:
68:
30:
2172:
2023:
1947:
1700:
2728:
2713:
2684:
2677:
2662:
2638:
2493:
2429:
2416:
1621:
1534:
1428:
1404:
1240:
1222:
1210:
1173:
1165:
1096:
1092:
988:
871:
705:
701:
577:
502:
265:
222:
1443:, although since Long and Murry (1995) it is considered to be a junior synonym of
2164:
2721:
2607:
2566:
2559:
2552:
2443:
2404:
1365:
1315:. The specific name honors John D. McCauley and Mrs. Molly McCauley McLean from
1198:
1192:
1181:
1161:
812:
563:
551:
43:
2821:
913:(2002), Irmis (2005) and Parker and Irmis (2006), referred the species back to
2735:
2655:
2450:
2277:
2261:
2243:
2015:
2004:
Earth and Environmental Science Transactions of the Royal Society of Edinburgh
1745:
1734:
Earth and Environmental Science Transactions of the Royal Society of Edinburgh
1186:
893:. Long and Murry (1995) erected a new genus for the species, not knowing that
823:
807:
717:
526:
88:
53:
1845:
2705:
2383:
2361:
2331:
2213:
1029:
490:
209:
140:
93:
37:
1645:
is in fact the correct new combination for the type species of the genus.
1091:
is known from an incomplete specimen, it can be diagnosed by at least one
571:
was considered to be the only species that has not been reassigned. Thus,
2815:
2521:
2507:
2237:
1522:
1438:
1368:
1320:
1308:
1203:
1021:
880:
779:
689:
594:
557:
160:
83:
78:
63:
58:
48:
955:, and all species of the former were reassigned to the later, including
2848:
2648:
1563:
1057:
773:
518:
477:
170:
110:
98:
73:
1783:. Albuquerque: New Mexico Museum of Natural History. pp. 309–339.
2457:
2231:
1416:
1332:
831:
787:
150:
2792:
2081:
549:
were named in 1930. Most species have been reassigned to the genera
1360:
as a valid species. Other specimens that are currently referred to
1590:
1518:
1494:
1384:
1280:
1116:
783:
748:
693:
665:
510:
480:
1844:
Colbert, Edwin H. (Edwin Harris); Knight, Charles Robert (1951).
1541:, was suggested by some authors to represent the same species as
2835:
1847:
The dinosaur book : the ruling reptiles and their relatives
1323:
was found. The specimen was originally informally designated as
739:
by Long and Murry (1995), but not by Stocker and Butler (2013).
2796:
2224:
2186:
1481:
by Long and Murry (1995), although recent studies suggest that
1364:
include PEFO 31219, complete skull, lower jaws and articulated
1213:
analysis of mystriosuchin phytosaurs performed by Hungerbühler
2182:
1312:
817:. Jaekel (1910) erected a new genus for the species, creating
995:
is currently known only from Chinle Formation of New Mexico.
844:, but as the type species of this genus is considered to be
905:. Subsequent studies, including Hungerbühler (2002), Lucas
1319:, the owners of the land at "Billings Gap" from which the
1084:. This was already accepted by Stocker and Butler (2013).
1028:
by Parker and Irmis (2004) based on the morphology of the
1827:
New Mexico Museum of Natural History and Science Bulletin
1637:(in press), revealed that UW 3807 is not the holotype of
1561:
was named. Long and Murry (1995) erected a new genus for
1509:
was first described and named by Maurice G. Mehl in Mehl
613:
being a replacement name, with a fixed type species, for
866:
as the type. Subsequent studies accordingly considered
2002:
from the Late Triassic of the western United States".
1781:
Dawn of the age of dinosaurs in the American Southwest
1568:, not knowing that it was in fact the type species of
651:
as was previously suggested by Long and Murry (1995).
2060:
Stocker, M. R.; Butler, R. J. (2013). "Phytosauria".
1399:
was first described and named by Maurice G. Mehl in
386:
373:
360:
340:
327:
314:
301:
272:
2805:
2636:
2576:
2538:
2467:
2415:
2381:
2330:
2303:
2276:
2055:
2053:
509:, was named in 1916 on the basis of three complete
471:
458:
2051:
2049:
2047:
2045:
2043:
2041:
2039:
2037:
2035:
2033:
1517:on the basis of the holotype UW 3807, a complete
1168:of west Texas, from the upper unit of the Norian
2062:Geological Society, London, Special Publications
810:. Later, the skull was occasionally referred to
1989:
1987:
1985:
1694:
1692:
1690:
1688:
1686:
1684:
1682:
821:, however this generic name was preoccupied by
2123:
2121:
1820:
1818:
1816:
1814:
1812:
1810:
1662:
1660:
1658:
2198:
1963:"The relationships of the American phytosaur
1808:
1806:
1804:
1802:
1800:
1798:
1796:
1794:
1792:
1790:
1344:to it. Long and Murry (1995) also considered
8:
1727:
1725:
1723:
1721:
1447:. Long and Murry (1995) also suggested that
1909:
1907:
1905:
1903:
1901:
1419:-aged Upper Petrified Forest Member of the
2793:
2544:
2478:
2421:
2389:
2378:
2309:
2282:
2273:
2221:
2205:
2191:
2183:
2101:
2099:
1767:
1765:
1763:
1184:skeleton, fish, a temnospondyl amphibian,
1036:by Parker and Irmis (2005) and finally to
109:
20:
1937:
1611:was considered to be the only species of
1217:(2013) found the species to be a derived
2926:Late Triassic reptiles of North America
1779:. In Lucas, S. G.; Hunt, A. P. (eds.).
1654:
834:. Mehl (1915) referred this species to
1861:
1859:
1857:
1557:was named in 1928, twelve years after
1239:sp. (TTU-P10074) was recovered as the
878:. Later, the skull was referred to as
854:, Mehl (1916) erected a new genus for
1850:. New York: McGraw-Hill. p. 150.
1457:of New Mexico is a junior synonym of
1221:species, most closely related to the
947:) is maintained. Therefore, the name
696:. It was probably collected from the
7:
1699:Parker, W. G.; Irmis, R. B. (2006).
1615:that has not been reassigned. Thus,
897:was not in fact the type species of
720:. This taxon was considered to be a
593:in 2013, revealed that UW 3807, the
1708:Museum of Northern Arizona Bulletin
951:was considered a junior synonym of
497:of the southwestern United States.
2153:Journal of Vertebrate Paleontology
1882:. Field of Science. Archived from
14:
1295:was first described and named by
1131:was first described and named by
1008:was first described and named by
763:was first described and named by
680:was first described and named by
623:of the type species of the genu:
2777:
2776:
2758:
1939:10.1111/j.1475-4983.2010.00983.x
1866:Parker, Bill (7 February 2007).
1545:. If this is the case, the name
862:, but also explicitly indicated
127:
1669:University of Oklahoma Bulletin
2941:Triassic geology of New Mexico
1054:Petrified Forest National Park
643:as a valid species, and not a
1:
2961:Fossil taxa described in 1916
1914:Stocker, Michelle R. (2010).
1595:Line drawing of the skull of
1584:might be a junior synonym of
2165:10.1080/02724634.2013.747532
1235:. This clade in addition to
1048:, at locality PFV 295, near
1032:and the opisthotic, then to
786:. It was collected from the
1580:. They also suggested that
1549:would have precedence over
1431:(1930) described and named
1352:, probably synonymous with
1072:(in press), all species of
1026:Pseudopalatus cf. mccauleyi
472:
459:
2982:
2966:Taxa named by Maurice Mehl
2946:Paleontology in New Mexico
2916:Prehistoric reptile genera
1477:(Texas), were referred to
1465:(Chinle Formation, Utah),
1375:by Long and Murry (1995).
959:. Following the revision,
925:. A taxonomic revision of
921:to be a junior synonym of
336:(Parker & Irmis, 2006)
2951:Triassic geology of Texas
2772:
2755:
2547:
2481:
2424:
2392:
2377:
2358:
2312:
2285:
2272:
2220:
2016:10.1017/S1755691013000339
1975:American Museum Novitates
1746:10.1017/S1755691013000364
1533:, once thought to be the
1348:to be a species of their
1038:Pseudopalatus jablonskiae
601:, is not the holotype of
525:, was named in 1922 from
501:, once thought to be the
468:
455:
413:
406:
298:
293:
271:
264:
124:Scientific classification
122:
117:
108:
23:
16:Extinct genus of reptiles
1643:Machaeroprosopus buceros
965:Machaeroprosopus buceros
935:Machaeroprosopus buceros
887:Machaeroprosopus buceros
860:Machaeroprosopus buceros
649:Machaeroprosopus buceros
607:Machaeroprosopus buceros
476:, 'bordering on') is an
2936:Paleontology in Arizona
1619:was considered to be a
1543:Pseudopalatus pristinus
1475:Cooper Canyon Formation
1433:Machaeroprosopus tenuis
1413:Pseudopalatus pristinus
1261:"Redondasaurus" bermani
1243:of the clade formed by
1170:Cooper Canyon Formation
933:in 2013, revealed that
792:Petrified Forest Member
575:was considered to be a
425:Machaeroprosopus tenuis
1961:Gregory, J.T. (1962).
1772:Ballew, K. L. (1989).
1633:, conducted by Parker
1604:
1503:
1450:Redondasaurus gregorii
1393:
1307:, on the basis of the
1289:
1125:
1020:, on the basis of the
929:, conducted by Parker
778:, on the basis of the
757:
688:, on the basis of the
674:
627:. Therefore, the name
589:, conducted by Parker
420:Long & Murry, 1995
2956:Paleontology in Texas
2883:Paleobiology Database
1594:
1498:
1467:Bull Canyon Formation
1388:
1331:of Arizona, from the
1284:
1158:Texas Tech University
1145:Douglas P. Cunningham
1120:
1080:, were reassigned to
915:Pseudopalatus buceros
891:Pseudopalatus buceros
842:Lophoprosopus buceros
802:, Orphan Mesa in the
752:
698:Bull Canyon Formation
692:FMNH UC 396, partial
669:
631:must be considered a
118:Skulls in New Mexico
1868:"The Tragic Tale of
1641:, while the species
1578:Arribasuchus buceros
903:Arribasuchus buceros
800:Arroyo Seco drainage
737:Arribasuchus buceros
732:as a valid species.
605:, while the species
463:, 'large knife' and
2074:2013GSLSP.379...91S
1471:Travesser Formation
782:AMNH 2318, partial
765:Edward Drinker Cope
1605:
1504:
1463:Church Rock Member
1394:
1290:
1126:
1050:Mountain Lion Mesa
991:was re-validated,
851:Nicrosaurus kapffi
819:Metarhinus buceros
758:
708:, probably at the
675:
567:. Until recently,
529:, and the species
2898:
2897:
2870:Open Tree of Life
2799:Taxon identifiers
2790:
2789:
2768:
2767:
2753:
2752:
2692:Heterodontosuchus
2632:
2631:
2628:
2627:
2624:
2623:
2373:
2372:
2369:
2368:
2354:
2353:
2350:
2349:
1473:(New Mexico) and
1455:Redonda Formation
1263:were found to be
1180:sp., a phytosaur
1141:Sankar Chatterjee
1133:Axel Hungerbühler
1034:Pseudopalatus sp.
1010:William G. Parker
917:, and considered
804:Rio Arriba County
539:M. lithodendrorum
443:
442:
437:
429:
421:
400:
383:
370:
357:
337:
324:
311:
260:
2973:
2931:Triassic Arizona
2891:
2890:
2878:
2877:
2865:
2864:
2852:
2851:
2839:
2838:
2826:
2825:
2824:
2807:Machaeroprosopus
2794:
2780:
2779:
2763:
2762:
2594:Machaeroprosopus
2587:Angistorhinopsis
2545:
2540:Leptosuchomorpha
2479:
2422:
2390:
2379:
2320:Archosauromorpha
2310:
2305:Archosauromorpha
2283:
2274:
2267:
2266:
2253:Archosauromorpha
2222:
2207:
2200:
2193:
2184:
2177:
2176:
2148:
2142:
2141:
2125:
2116:
2115:
2103:
2094:
2093:
2057:
2028:
2027:
2010:(3–4): 265–268.
1996:Machaeroprosopus
1991:
1980:
1979:
1971:
1958:
1952:
1951:
1941:
1911:
1896:
1895:
1893:
1891:
1886:on 15 April 2012
1870:Machaeroprosopus
1863:
1852:
1851:
1841:
1835:
1834:
1822:
1785:
1784:
1778:
1769:
1758:
1757:
1729:
1716:
1715:
1705:
1696:
1677:
1676:
1664:
1639:Machaeroprosopus
1631:Machaeroprosopus
1617:Machaeroprosopus
1613:Machaeroprosopus
1607:Until recently,
1570:Machaeroprosopus
1559:Machaeroprosopus
1547:Machaeroprosopus
1539:Machaeroprosopus
1421:Chinle Formation
1341:Chinle Formation
1317:Winslow, Arizona
1303:as a species of
1269:Machaeroprosopus
1237:Machaeroprosopus
1219:Machaeroprosopus
1178:Machaeroprosopus
1082:Machaeroprosopus
1066:Machaeroprosopus
1046:Chinle Formation
1014:Randall B. Irmis
953:Machaeroprosopus
927:Machaeroprosopus
909:(2002), Zeigler
899:Machaeroprosopus
876:Machaeroprosopus
827:Osborn, 1908, a
796:Chinle Formation
714:Guadalupe County
637:Machaeroprosopus
611:Machaeroprosopus
603:Machaeroprosopus
587:Machaeroprosopus
573:Machaeroprosopus
515:Chinle Formation
507:Machaeroprosopus
475:
470:
462:
457:
447:Machaeroprosopus
435:
427:
419:
394:
388:
381:
375:
368:
362:
348:
342:
335:
329:
322:
316:
309:
303:
274:
254:
250:Machaeroprosopus
247:
234:
221:
208:
197:Archosauriformes
184:Archosauromorpha
132:
131:
113:
103:
40:
29:Temporal range:
25:Machaeroprosopus
21:
2981:
2980:
2976:
2975:
2974:
2972:
2971:
2970:
2901:
2900:
2899:
2894:
2886:
2881:
2873:
2868:
2860:
2855:
2847:
2842:
2834:
2829:
2820:
2819:
2814:
2801:
2791:
2786:
2764:
2757:
2749:
2699:Mesorhinosuchus
2620:
2572:
2534:
2471:
2469:Mystriosuchinae
2463:
2411:
2398:Diandongosuchus
2386:
2365:
2346:
2326:
2299:
2268:
2227:
2226:
2216:
2211:
2181:
2180:
2150:
2149:
2145:
2130:Belodon buceros
2127:
2126:
2119:
2105:
2104:
2097:
2082:10.1144/SP379.5
2059:
2058:
2031:
1993:
1992:
1983:
1969:
1960:
1959:
1955:
1932:(5): 997–1022.
1913:
1912:
1899:
1889:
1887:
1865:
1864:
1855:
1843:
1842:
1838:
1824:
1823:
1788:
1776:
1771:
1770:
1761:
1731:
1730:
1719:
1703:
1698:
1697:
1680:
1666:
1665:
1656:
1651:
1527:Coconino County
1493:
1383:
1297:Karen A. Ballew
1279:
1115:
1105:"Pseudopalatus"
1003:
945:Beladon buceros
940:combinatio nova
747:
682:Maurice G. Mehl
664:
657:
625:Belodon buceros
620:combinatio nova
488:leptosuchomorph
289:
280:
277:Belodon buceros
253:
245:
232:
219:
206:
126:
104:
102:
101:
96:
91:
86:
81:
76:
71:
66:
61:
56:
51:
46:
35:
34:
27:
17:
12:
11:
5:
2979:
2977:
2969:
2968:
2963:
2958:
2953:
2948:
2943:
2938:
2933:
2928:
2923:
2918:
2913:
2903:
2902:
2896:
2895:
2893:
2892:
2879:
2866:
2853:
2840:
2827:
2811:
2809:
2803:
2802:
2797:
2788:
2787:
2785:
2784:
2773:
2770:
2769:
2766:
2765:
2756:
2754:
2751:
2750:
2748:
2747:
2739:
2732:
2725:
2718:
2710:
2702:
2695:
2688:
2681:
2674:
2667:
2659:
2652:
2644:
2642:
2634:
2633:
2630:
2629:
2626:
2625:
2622:
2621:
2619:
2618:
2611:
2604:
2597:
2590:
2582:
2580:
2578:Mystriosuchini
2574:
2573:
2571:
2570:
2563:
2556:
2548:
2542:
2536:
2535:
2533:
2532:
2525:
2518:
2511:
2504:
2497:
2490:
2482:
2476:
2465:
2464:
2462:
2461:
2454:
2447:
2440:
2433:
2425:
2419:
2413:
2412:
2410:
2409:
2401:
2393:
2387:
2382:
2375:
2374:
2371:
2370:
2367:
2366:
2359:
2356:
2355:
2352:
2351:
2348:
2347:
2345:
2344:
2343:
2342:
2336:
2334:
2328:
2327:
2325:
2324:
2323:
2322:
2313:
2307:
2301:
2300:
2298:
2297:
2296:
2295:
2286:
2280:
2270:
2269:
2265:
2264:
2255:
2246:
2240:
2234:
2225:
2218:
2217:
2212:
2210:
2209:
2202:
2195:
2187:
2179:
2178:
2143:
2117:
2095:
2029:
1981:
1953:
1897:
1853:
1836:
1786:
1759:
1717:
1678:
1653:
1652:
1650:
1647:
1521:, and the two
1492:
1487:
1382:
1377:
1337:Sonsela Member
1278:
1273:
1253:M. jablonskiae
1114:
1109:
1089:M. jablonskiae
1078:P. jablonskiae
1042:Sonsela Member
1006:M. jablonskiae
1002:
1000:M. jablonskiae
997:
746:
741:
722:junior synonym
663:
658:
656:
653:
645:junior synonym
633:junior synonym
531:M. adamanensis
441:
440:
439:
438:
430:
422:
411:
410:
404:
403:
402:
401:
384:
371:
369:(Ballew, 1989)
358:
338:
332:M. jablonskiae
325:
312:
296:
295:
291:
290:
281:
269:
268:
262:
261:
243:
239:
238:
236:Mystriosuchini
230:
226:
225:
217:
213:
212:
204:
200:
199:
194:
187:
186:
181:
174:
173:
168:
164:
163:
158:
154:
153:
148:
144:
143:
138:
134:
133:
120:
119:
115:
114:
106:
105:
97:
92:
87:
82:
77:
72:
67:
62:
57:
52:
47:
42:
41:
28:
15:
13:
10:
9:
6:
4:
3:
2:
2978:
2967:
2964:
2962:
2959:
2957:
2954:
2952:
2949:
2947:
2944:
2942:
2939:
2937:
2934:
2932:
2929:
2927:
2924:
2922:
2921:Norian genera
2919:
2917:
2914:
2912:
2909:
2908:
2906:
2889:
2884:
2880:
2876:
2871:
2867:
2863:
2858:
2854:
2850:
2845:
2841:
2837:
2832:
2828:
2823:
2817:
2813:
2812:
2810:
2808:
2804:
2800:
2795:
2783:
2775:
2774:
2771:
2761:
2745:
2744:
2743:Termatosaurus
2740:
2738:
2737:
2733:
2731:
2730:
2726:
2724:
2723:
2719:
2716:
2715:
2711:
2708:
2707:
2703:
2701:
2700:
2696:
2694:
2693:
2689:
2687:
2686:
2682:
2680:
2679:
2675:
2673:
2672:
2671:Coburgosuchus
2668:
2665:
2664:
2660:
2658:
2657:
2653:
2651:
2650:
2646:
2645:
2643:
2641:
2640:
2635:
2617:
2616:
2615:Redondasaurus
2612:
2610:
2609:
2605:
2603:
2602:
2601:Mystriosuchus
2598:
2596:
2595:
2591:
2589:
2588:
2584:
2583:
2581:
2579:
2575:
2569:
2568:
2564:
2562:
2561:
2557:
2555:
2554:
2550:
2549:
2546:
2543:
2541:
2537:
2531:
2530:
2529:Volcanosuchus
2526:
2524:
2523:
2519:
2517:
2516:
2512:
2510:
2509:
2505:
2503:
2502:
2501:Colossosuchus
2498:
2496:
2495:
2491:
2489:
2488:
2487:Angistorhinus
2484:
2483:
2480:
2477:
2475:
2474:Phytosauridae
2470:
2466:
2460:
2459:
2455:
2453:
2452:
2448:
2446:
2445:
2441:
2439:
2438:
2437:Ebrachosuchus
2434:
2432:
2431:
2427:
2426:
2423:
2420:
2418:
2414:
2407:
2406:
2402:
2400:
2399:
2395:
2394:
2391:
2388:
2385:
2380:
2376:
2364:
2363:
2357:
2340:
2339:
2338:
2337:
2335:
2333:
2329:
2321:
2317:
2316:
2315:
2314:
2311:
2308:
2306:
2302:
2294:
2290:
2289:
2288:
2287:
2284:
2281:
2279:
2275:
2271:
2263:
2259:
2256:
2254:
2250:
2247:
2245:
2241:
2239:
2235:
2233:
2229:
2228:
2223:
2219:
2215:
2208:
2203:
2201:
2196:
2194:
2189:
2188:
2185:
2174:
2170:
2166:
2162:
2158:
2154:
2147:
2144:
2139:
2135:
2131:
2124:
2122:
2118:
2113:
2109:
2102:
2100:
2096:
2091:
2087:
2083:
2079:
2075:
2071:
2068:(1): 91–117.
2067:
2063:
2056:
2054:
2052:
2050:
2048:
2046:
2044:
2042:
2040:
2038:
2036:
2034:
2030:
2025:
2021:
2017:
2013:
2009:
2005:
2001:
2000:Pseudopalatus
1997:
1990:
1988:
1986:
1982:
1978:(2095): 1–22.
1977:
1976:
1968:
1966:
1957:
1954:
1949:
1945:
1940:
1935:
1931:
1927:
1926:
1925:Palaeontology
1921:
1919:
1910:
1908:
1906:
1904:
1902:
1898:
1885:
1881:
1877:
1875:
1874:Acompsosaurus
1871:
1862:
1860:
1858:
1854:
1849:
1848:
1840:
1837:
1832:
1828:
1821:
1819:
1817:
1815:
1813:
1811:
1809:
1807:
1805:
1803:
1801:
1799:
1797:
1795:
1793:
1791:
1787:
1782:
1775:
1768:
1766:
1764:
1760:
1755:
1751:
1747:
1743:
1739:
1735:
1728:
1726:
1724:
1722:
1718:
1713:
1709:
1702:
1695:
1693:
1691:
1689:
1687:
1685:
1683:
1679:
1674:
1670:
1663:
1661:
1659:
1655:
1648:
1646:
1644:
1640:
1636:
1632:
1628:
1624:
1623:
1618:
1614:
1610:
1602:
1598:
1593:
1589:
1587:
1583:
1579:
1575:
1571:
1567:
1565:
1560:
1556:
1555:Pseudopalatus
1552:
1551:Pseudopalatus
1548:
1544:
1540:
1536:
1532:
1528:
1524:
1520:
1516:
1512:
1508:
1501:
1497:
1491:
1488:
1486:
1484:
1480:
1476:
1472:
1468:
1464:
1460:
1456:
1452:
1451:
1446:
1442:
1440:
1434:
1430:
1426:
1422:
1418:
1414:
1410:
1409:Pseudopalatus
1406:
1402:
1398:
1391:
1387:
1381:
1378:
1376:
1374:
1370:
1367:
1363:
1359:
1355:
1351:
1347:
1342:
1338:
1334:
1330:
1329:Apache County
1326:
1325:Pseudopalatus
1322:
1318:
1314:
1310:
1306:
1305:Pseudopalatus
1302:
1298:
1294:
1287:
1283:
1277:
1274:
1272:
1270:
1266:
1262:
1258:
1254:
1250:
1246:
1242:
1238:
1234:
1233:"R." gregorii
1230:
1229:
1228:Redondasaurus
1224:
1220:
1216:
1212:
1207:
1205:
1201:
1200:
1195:
1194:
1189:
1188:
1183:
1179:
1175:
1171:
1167:
1163:
1159:
1154:
1153:specific name
1150:
1146:
1142:
1138:
1134:
1130:
1123:
1119:
1113:
1110:
1108:
1106:
1102:
1098:
1094:
1090:
1085:
1083:
1079:
1075:
1074:Pseudopalatus
1071:
1067:
1063:
1062:specific name
1059:
1055:
1051:
1047:
1043:
1039:
1035:
1031:
1027:
1023:
1019:
1015:
1011:
1007:
1001:
998:
996:
994:
990:
986:
982:
978:
974:
970:
966:
962:
958:
954:
950:
949:Pseudopalatus
946:
942:
941:
936:
932:
928:
924:
923:Pseudopalatus
920:
916:
912:
908:
904:
900:
896:
892:
888:
884:
882:
877:
873:
869:
865:
861:
857:
853:
852:
847:
843:
839:
838:
837:Lophoprosopus
833:
830:
829:brontotheriid
826:
825:
820:
816:
814:
809:
805:
801:
797:
793:
789:
785:
781:
777:
775:
770:
766:
762:
755:
751:
745:
742:
740:
738:
733:
731:
727:
723:
719:
715:
711:
707:
703:
699:
695:
691:
687:
683:
679:
673:
668:
662:
659:
654:
652:
650:
646:
642:
638:
634:
630:
629:Pseudopalatus
626:
622:
621:
616:
612:
608:
604:
600:
596:
592:
588:
584:
580:
579:
574:
570:
566:
565:
560:
559:
554:
553:
548:
544:
540:
536:
532:
528:
524:
520:
516:
512:
508:
504:
500:
496:
495:Late Triassic
492:
489:
486:
485:mystriosuchin
482:
479:
474:
466:
461:
453:
449:
448:
434:
433:Pseudopalatus
431:
426:
423:
418:
415:
414:
412:
409:
405:
398:
395:Mehl in Mehl
393:
392:
385:
380:
379:
372:
367:
366:
359:
356:
352:
349:Hungerbühler
347:
346:
339:
334:
333:
326:
321:
320:
313:
308:
307:
300:
299:
297:
292:
288:
284:
279:
278:
270:
267:
263:
258:
252:
251:
244:
241:
240:
237:
231:
228:
227:
224:
218:
215:
214:
211:
205:
202:
201:
198:
195:
192:
189:
188:
185:
182:
179:
176:
175:
172:
169:
166:
165:
162:
159:
156:
155:
152:
149:
146:
145:
142:
139:
136:
135:
130:
125:
121:
116:
112:
107:
100:
95:
90:
85:
80:
75:
70:
65:
60:
55:
50:
45:
39:
36:228–209
32:
31:Late Triassic
26:
22:
19:
2806:
2741:
2734:
2729:Rileyasuchus
2727:
2720:
2714:Palaeoctonus
2712:
2704:
2697:
2690:
2685:Francosuchus
2683:
2678:Compsosaurus
2676:
2669:
2663:Clepsysaurus
2661:
2654:
2647:
2639:Nomina dubia
2637:
2613:
2606:
2599:
2593:
2592:
2585:
2565:
2558:
2551:
2527:
2520:
2513:
2506:
2499:
2494:Brachysuchus
2492:
2485:
2456:
2449:
2442:
2435:
2430:Arganarhinus
2428:
2417:Parasuchidae
2403:
2396:
2360:
2257:
2248:
2156:
2152:
2146:
2137:
2133:
2129:
2111:
2107:
2065:
2061:
2007:
2003:
1999:
1995:
1973:
1964:
1956:
1929:
1923:
1917:
1888:. Retrieved
1884:the original
1879:
1873:
1869:
1846:
1839:
1830:
1826:
1780:
1740:(3–4): 269.
1737:
1733:
1711:
1707:
1672:
1668:
1642:
1638:
1634:
1630:
1629:revision of
1622:nomen dubium
1620:
1616:
1612:
1608:
1606:
1600:
1596:
1585:
1581:
1577:
1576:), creating
1573:
1569:
1562:
1558:
1554:
1550:
1546:
1542:
1538:
1535:type species
1530:
1510:
1506:
1505:
1499:
1489:
1483:M. pristinus
1482:
1479:M. pristinus
1478:
1459:M. pristinus
1458:
1448:
1445:M. pristinus
1444:
1437:
1432:
1429:Charles Camp
1412:
1408:
1405:type species
1397:M. pristinus
1396:
1395:
1390:M. pristinus
1389:
1380:M. pristinus
1379:
1372:
1362:M. mccauleyi
1361:
1358:M. mccauleyi
1357:
1353:
1350:Arribasuchus
1349:
1346:M. mccauleyi
1345:
1324:
1304:
1293:M. mccauleyi
1292:
1291:
1286:M. mccauleyi
1285:
1276:M. mccauleyi
1275:
1268:
1260:
1257:M. mccauleyi
1256:
1252:
1248:
1245:M. pristinus
1244:
1241:sister taxon
1236:
1232:
1226:
1223:type species
1218:
1214:
1211:phylogenetic
1208:
1197:
1191:
1185:
1177:
1174:Dockum Group
1166:Garza County
1137:Bill Mueller
1128:
1127:
1121:
1111:
1104:
1097:phylogenetic
1093:autapomorphy
1088:
1086:
1081:
1077:
1076:, including
1073:
1069:
1065:
1037:
1033:
1025:
1005:
1004:
999:
992:
989:Dockum Group
985:M. andersoni
984:
980:
977:M. mccauleyi
976:
972:
968:
964:
961:M. andersoni
960:
956:
952:
948:
944:
938:
934:
930:
926:
922:
919:Arribasuchus
918:
914:
910:
906:
902:
898:
894:
890:
886:
879:
875:
872:type species
867:
863:
859:
855:
849:
841:
835:
822:
818:
811:
772:
760:
759:
753:
743:
736:
734:
730:M. andersoni
729:
725:
706:Dockum Group
702:Chinle Group
678:M. andersoni
677:
676:
672:M. andersoni
671:
661:M. andersoni
660:
648:
641:M. andersoni
640:
636:
628:
624:
618:
614:
610:
606:
602:
598:
590:
586:
585:revision of
578:nomen dubium
576:
572:
568:
562:
556:
550:
546:
542:
538:
534:
530:
523:M. andersoni
522:
506:
503:type species
498:
446:
445:
444:
432:
424:
417:Arribasuchus
416:
396:
390:
389:
382:(Mehl, 1928)
378:M. pristinus
377:
376:
365:M. mccauleyi
364:
363:
350:
344:
343:
331:
330:
323:(Cope, 1881)
318:
317:
306:M. andersoni
305:
304:
276:
275:
266:Type species
256:
249:
248:
223:Parasuchidae
190:
177:
24:
18:
2722:Phytosaurus
2608:Nicrosaurus
2567:Smilosuchus
2560:Pravusuchus
2553:Leptosuchus
2444:Paleorhinus
2405:Heteropelta
2384:Phytosauria
2362:Phytosauria
2332:Phytosauria
2214:Phytosauria
1920:Case, 1922"
1918:Leptosuchus
1502:restoration
1366:postcranial
1267:species of
1199:Shuvosaurus
1193:Postosuchus
1182:postcranial
1129:M. lottorum
1122:M. lottorum
1112:M. lottorum
1103:species of
973:M. lottorum
901:, creating
858:, creating
813:Phytosaurus
710:Bull Canyon
564:Phytosaurus
552:Smilosuchus
535:M. gregorii
345:M. lottorum
210:Phytosauria
2911:Phytosaurs
2905:Categories
2736:Suchoprion
2656:Centemodon
2451:Parasuchus
2341:see below↓
2293:Sauropsida
2278:Sauropsida
2262:Crurotarsi
2244:Sauropsida
2159:(4): 848.
2140:: 189–192.
1714:: 126–143.
1649:References
1609:M. validus
1597:M. validus
1586:A. buceros
1582:M. validus
1574:M. validus
1531:M. validus
1507:M. validus
1500:M. validus
1490:M. validus
1373:A. buceros
1354:A. buceros
1249:M. buceros
1206:dinosaur.
1187:Typothorax
1068:by Parker
1030:squamosals
993:M. buceros
983:), and as
981:M. validus
969:P. buceros
957:P. buceros
895:M. validus
870:to be the
868:M. validus
864:M. validus
856:B. buceros
846:synonymous
824:Metarhinus
808:New Mexico
761:M. buceros
754:M. buceros
744:M. buceros
726:M. buceros
718:New Mexico
615:Metarhinus
599:M. validus
569:M. validus
527:New Mexico
499:M. validus
436:Mehl, 1928
428:Camp, 1930
391:M. validus
319:M. buceros
310:Mehl, 1922
2706:Omosaurus
2230:Kingdom:
2090:219192243
1880:Chinleana
1754:129442164
1627:taxonomic
1572:(and not
1523:paratypes
1453:from the
1087:Although
987:from the
798:, at the
712:, in the
670:Skull of
617:, is the
583:taxonomic
543:M. tenuis
493:from the
491:phytosaur
147:Kingdom:
141:Eukaryota
2822:Q6723374
2816:Wikidata
2782:Category
2522:Rutiodon
2508:Jupijkam
2238:Chordata
2236:Phylum:
2232:Animalia
2173:30650543
2114:: 63–88.
2024:84739408
1965:Rutiodon
1948:83536253
1833:: 1–254.
1599:in Mehl
1553:because
1439:Rutiodon
1369:skeleton
1321:holotype
1309:holotype
1204:theropod
1022:holotype
881:Rutiodon
780:holotype
690:holotype
595:holotype
558:Rutiodon
547:M. zunii
473:prósōpos
469:πρόσωπος
460:machaíra
408:Synonyms
294:Species
216:Family:
171:Reptilia
161:Chordata
157:Phylum:
151:Animalia
137:Domain:
2875:4128948
2862:1152416
2849:4817574
2836:4531004
2649:Belodon
2515:Protome
2242:Class:
2070:Bibcode
1675:: 1–44.
1566:buceros
1564:Belodon
1425:Adamana
1423:, near
1403:as the
1339:of the
1058:Arizona
1044:of the
937:is the
883:buceros
815:buceros
794:of the
776:buceros
774:Belodon
700:of the
655:Species
519:Arizona
478:extinct
456:μαχαίρα
259:, 1916
242:Genus:
229:Tribe:
203:Order:
167:Class:
2458:Wannia
2171:
2088:
2022:
1946:
1890:11 May
1752:
1635:et al.
1603:(1916)
1601:et al.
1511:et al.
1441:tenuis
1417:Norian
1333:Norian
1215:et al.
1202:and a
1151:. The
1070:et al.
1060:. The
931:et al.
911:et al.
907:et al.
832:mammal
790:-aged
788:Norian
591:et al.
545:, and
511:skulls
450:(from
399:, 1916
397:et al.
351:et al.
257:et al.
2888:69056
2857:IRMNG
2258:Clade
2249:Clade
2169:S2CID
2086:S2CID
2020:S2CID
1970:(PDF)
1944:S2CID
1777:(PDF)
1750:S2CID
1704:(PDF)
1519:skull
1513:, in
1392:skull
1288:skull
1265:basal
1124:skull
1101:basal
848:with
840:, as
784:skull
756:skull
694:skull
561:, or
513:from
481:genus
465:Greek
452:Greek
255:Mehl
191:Clade
178:Clade
2844:GBIF
2318:see
2291:see
1998:and
1892:2012
1872:and
1515:1916
1469:and
1401:1928
1313:jaws
1301:1989
1259:and
1247:and
1162:Post
1149:2013
1143:and
1018:2006
1012:and
979:and
769:1881
686:1922
355:2013
287:1881
283:Cope
44:PreꞒ
2831:EoL
2161:doi
2078:doi
2066:379
2012:doi
2008:103
1934:doi
1742:doi
1738:103
1673:103
1537:of
1407:of
1299:in
1225:of
1147:in
1052:in
1016:in
889:or
874:of
806:of
771:as
767:in
724:of
716:of
704:or
684:in
647:of
635:of
597:of
505:of
483:of
2907::
2885::
2872::
2859::
2846::
2833::
2818::
2472:/
2260::
2251::
2167:.
2157:33
2155:.
2138:21
2136:.
2120:^
2110:.
2098:^
2084:.
2076:.
2064:.
2032:^
2018:.
2006:.
1984:^
1972:.
1942:.
1930:53
1928:.
1922:.
1900:^
1878:.
1856:^
1829:.
1789:^
1762:^
1748:.
1736:.
1720:^
1712:62
1710:.
1706:.
1681:^
1671:.
1657:^
1588:.
1411:,
1271:.
1255:,
1251:.
1231:,
1209:A
1196:,
1190:,
1172:,
1164:,
1139:,
1135:,
1107:.
1056:,
975:,
885:,
609:,
555:,
541:,
537:,
533:,
517:,
467::
454::
353:,
285:,
193::
180::
94:Pg
38:Ma
33:,
2746:?
2717:?
2709:?
2666:?
2408:?
2206:e
2199:t
2192:v
2175:.
2163::
2112:9
2092:.
2080::
2072::
2026:.
2014::
1967:"
1950:.
1936::
1894:.
1876:"
1831:4
1756:.
1744::
387:†
374:†
361:†
341:†
328:†
315:†
302:†
273:†
246:†
233:†
220:†
207:†
99:N
89:K
84:J
79:T
74:P
69:C
64:D
59:S
54:O
49:Ꞓ
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