122:
305:
in Bed A, a
Ypresian sediment of the London Clay, a fossil-rich formation. The holotype, BMNH A 6207, consists of a partial skeleton including much of the legs and wings, as well as two vertebrae and miscellaneous indeterminate skeletal fragments. Additional specimens from the London Clay at
443:
was initially described as a psittaciform stem-parrot, and indeed was regarded as distinct from the
Halcyornithidae. The affinities of the halcyornithids are currently not clear, but new data on other fossil birds close to Psittacopasseres such as the
2400:
565:"The world's smallest owl, the earliest unambiguous charadriiform bird, and other avian remains from the early Eocene Nanjemoy Formation of Virginia (USA)"
656:
2387:
392:
is long and slender and has a well-developed procoracoid process. The humerus and ulna are gracile, as is the humerus. Like other halcyornithids,
2446:
622:
306:
Walton-on-the-Naze have been collected, including NMS.Z.2021.40.64 in 1985 and NMS.Z.2021.40.65 in 1991, both type specimens for species of
526:"The Halcyornithidae from the early Eocene London Clay of Walton-on-the-Naze (Essex, UK): A species complex of Paleogene arboreal birds"
2441:
2451:
649:
121:
642:
420:. It is possible that this difference represents an increase in encephalisation among halcyornithids over time.
2456:
439:
of Europe and North
America. Halcyornithids are regarded as basal relatives of both parrots and songbirds.
2355:
901:
2413:
1180:
872:
525:
1395:
1012:
778:
576:
488:
385:
858:
396:
had zygodactyl feet, with two toes facing forward and two facing back on each foot. The holotype of
1136:
757:
879:
819:
787:
302:
264:
260:
116:
2418:
1148:
865:
749:
2405:
1849:
1689:
618:
592:
545:
476:
634:
2145:
1728:
1331:
1125:
718:
703:
697:
584:
537:
496:
176:
1251:
1003:
972:
920:
794:
445:
432:
362:
249:
189:
580:
492:
2289:
2269:
2160:
2006:
1925:
1897:
1890:
1806:
1790:
1460:
1369:
1197:
1101:
1068:
944:
849:
666:
472:
406:
334:
330:
373:, meaning extraordinary, and refers to the very good preservation of the type fossil.
2435:
2189:
2180:
2030:
2015:
1988:
1946:
1833:
1781:
1623:
1595:
1508:
1499:
1437:
1412:
1405:
1244:
1190:
890:
801:
68:
2243:
2131:
2089:
2073:
2055:
1967:
1939:
1918:
1911:
1869:
1757:
1737:
1679:
1630:
1588:
1581:
1560:
1446:
1419:
1301:
1286:
1159:
1034:
1020:
733:
436:
401:
253:
215:
30:
541:
345:", a common English name given to parrots. The specific epithet is from the Latin
2378:
448:
are allowing for clarification of the position of these zygodactyl Eocene birds.
2317:
2296:
2225:
2198:
2169:
2117:
2096:
1995:
1953:
1876:
1842:
1766:
1696:
1667:
1553:
1546:
1539:
1467:
1310:
1279:
1219:
1168:
1050:
982:
808:
521:
417:
311:
256:
43:
404:, which is much smaller than that in other halcyornithids; the neurocranium of
2303:
2279:
2259:
2209:
2110:
2082:
2039:
1981:
1904:
1883:
1746:
1713:
1609:
1567:
1532:
1515:
1376:
1355:
1265:
1228:
1043:
958:
937:
835:
764:
742:
588:
412:
88:
53:
596:
549:
2310:
2232:
2218:
2138:
2124:
2062:
1974:
1813:
1799:
1703:
1602:
1488:
1362:
1272:
1057:
930:
564:
500:
133:
93:
37:
314:
tentatively referred several new specimens from the
Nanjemoy Formation of
2372:
2252:
2103:
2048:
1960:
1824:
1616:
1522:
1383:
1258:
1204:
685:
389:
315:
268:
153:
83:
78:
63:
58:
48:
477:"A new psittaciform bird from the London Clay (Lower Eocene) of England"
2392:
1860:
1642:
1574:
1481:
1453:
1237:
989:
245:
98:
73:
1932:
1652:
1474:
1342:
679:
143:
2349:
369:, holotype NMS.Z.2021.40.64. The specific epithet is from the Latin
1426:
691:
353:
based on NMS.Z.2021.40.65. The specific epithet is from the Latin
342:
163:
2353:
1099:
716:
638:
617:. Fascinating life sciences (2nd ed.). Cham: Springer.
410:, a similarly-sized bird, is twice as large, and that of
349:, meaning slender. In 2023, Mayr and Kitchener described
325:
In 2000, BMNH A 6207 was described as the type species
2285:
2275:
2265:
1709:
1685:
1675:
1528:
1327:
1186:
1176:
1144:
1121:
1031:
1000:
969:
917:
846:
831:
775:
730:
222:
2362:
2242:
2208:
2188:
2179:
2159:
2072:
2038:
2029:
2005:
1859:
1832:
1823:
1789:
1780:
1756:
1736:
1727:
1666:
1640:
1498:
1436:
1393:
1341:
1318:
1309:
1300:
1227:
1218:
1167:
1158:
1135:
1112:
1067:
1030:
999:
968:
916:
889:
845:
818:
774:
729:
271:, United States. The genus contains three species,
608:
606:
416:is also much larger, with correspondingly larger
301:was originally found in 1978 by a collector near
650:
8:
516:
514:
512:
510:
337:and Cooper. The generic name is from Latin
2350:
2185:
2035:
1829:
1786:
1733:
1347:
1315:
1306:
1224:
1164:
1109:
1096:
824:
726:
713:
657:
643:
635:
435:, a family of Eocene birds known from the
20:
384:was a small bird, about the size of the
457:
361:, meaning foot, referring to a slender
467:
465:
463:
461:
524:; Kitchener, Andrew C. (2023-07-17).
7:
14:
120:
1:
2447:Eocene birds of North America
542:10.1016/j.geobios.2023.06.003
322:without specific assignment.
475:; Cooper, Joanne H. (2000).
407:Pseudasturides macrocephalus
341:, meaning "beautiful", and "
563:Mayr, Gerald (2016-12-01).
2473:
310:, by M. Daniels. In 2016,
1350:
1108:
1095:
827:
725:
712:
674:
589:10.1007/s12542-016-0330-8
263:, United Kingdom and the
232:(Dyke & Cooper, 2000)
221:
214:
117:Scientific classification
115:
23:
669:and their extinct allies
2442:Prehistoric bird genera
501:10.1111/1475-4983.00126
357:, meaning slender, and
209:Dyke & Cooper, 2000
2452:Eocene birds of Europe
615:Paleogene fossil birds
351:Pulchrapollia tenuipes
327:Pulchrapollia gracilis
280:Pulchrapollia tenuipes
274:Pulchrapollia gracilis
227:Pulchrapollia gracilis
16:Extinct genus of birds
2414:Paleobiology Database
613:Mayr, Gerald (2022).
413:Halcyornis toliapicus
365:. Also described was
398:Pulchrapollia eximia
386:red-fronted parakeet
367:Pulchrapollia eximia
329:and assigned to the
293:Discovery and naming
286:Pulchrapollia eximia
758:Eurofluvioviridavis
581:2016PalZ...90..747M
493:2000Palgy..43..271D
431:is a member of the
318:, United States to
788:Eofringillirostrum
303:Walton-on-the-Naze
265:Nanjemoy Formation
261:Walton-on-the-Naze
2429:
2428:
2356:Taxon identifiers
2347:
2346:
2343:
2342:
2339:
2338:
2335:
2334:
2331:
2330:
2327:
2326:
2155:
2154:
2025:
2024:
1850:Psittaculirostris
1776:
1775:
1723:
1722:
1662:
1661:
1296:
1295:
1214:
1213:
1091:
1090:
1087:
1086:
912:
911:
873:Primozygodactylus
624:978-3-030-87644-9
237:
236:
210:
2464:
2422:
2421:
2409:
2408:
2396:
2395:
2383:
2382:
2381:
2351:
2287:
2277:
2267:
2186:
2146:Purpureicephalus
2036:
1830:
1787:
1734:
1729:Psittrichasiidae
1711:
1687:
1677:
1530:
1348:
1332:Archaeopsittacus
1329:
1316:
1307:
1225:
1188:
1178:
1165:
1146:
1126:Mogontiacopsitta
1123:
1110:
1097:
1033:
1002:
971:
919:
848:
833:
825:
777:
732:
727:
719:Psittacopasseres
714:
704:Psittacopasseres
698:Eufalconimorphae
659:
652:
645:
636:
629:
628:
610:
601:
600:
560:
554:
553:
518:
505:
504:
469:
297:The holotype of
224:
208:
201:
188:
177:Eufalconimorphae
125:
124:
110:
40:
29:Temporal range:
21:
2472:
2471:
2467:
2466:
2465:
2463:
2462:
2461:
2457:Halcyornithidae
2432:
2431:
2430:
2425:
2417:
2412:
2404:
2399:
2391:
2386:
2377:
2376:
2371:
2358:
2348:
2323:
2238:
2204:
2175:
2151:
2068:
2021:
2001:
1855:
1819:
1772:
1752:
1719:
1658:
1636:
1494:
1432:
1396:Amoropsittacini
1389:
1337:
1292:
1252:Calyptorhynchus
1210:
1154:
1131:
1104:
1083:
1063:
1026:
1013:Palaeopsittacus
1004:Quercypsittidae
995:
973:Messelasturidae
964:
921:Halcyornithidae
908:
885:
841:
814:
795:Parapsittacopes
779:Psittacopedidae
770:
721:
708:
670:
663:
633:
632:
625:
612:
611:
604:
562:
561:
557:
520:
519:
508:
473:Dyke, Gareth J.
471:
470:
459:
454:
446:Messelasturidae
433:Halcyornithidae
426:
379:
363:tarsometatarsus
295:
233:
230:
207:
199:
190:Halcyornithidae
186:
119:
111:
109:
108:
107:
106:
101:
96:
91:
86:
81:
76:
71:
66:
61:
56:
51:
46:
35:
34:
27:
17:
12:
11:
5:
2470:
2468:
2460:
2459:
2454:
2449:
2444:
2434:
2433:
2427:
2426:
2424:
2423:
2410:
2397:
2384:
2368:
2366:
2360:
2359:
2354:
2345:
2344:
2341:
2340:
2337:
2336:
2333:
2332:
2329:
2328:
2325:
2324:
2322:
2321:
2314:
2307:
2300:
2293:
2290:Necropsittacus
2283:
2273:
2270:Lophopsittacus
2263:
2256:
2248:
2246:
2240:
2239:
2237:
2236:
2229:
2222:
2214:
2212:
2206:
2205:
2203:
2202:
2194:
2192:
2183:
2177:
2176:
2174:
2173:
2165:
2163:
2161:Psittacellinae
2157:
2156:
2153:
2152:
2150:
2149:
2142:
2135:
2128:
2121:
2114:
2107:
2100:
2093:
2086:
2078:
2076:
2070:
2069:
2067:
2066:
2059:
2052:
2044:
2042:
2033:
2027:
2026:
2023:
2022:
2020:
2019:
2011:
2009:
2007:Melopsittacini
2003:
2002:
2000:
1999:
1992:
1985:
1978:
1971:
1964:
1957:
1950:
1943:
1936:
1929:
1926:Hypocharmosyna
1922:
1915:
1908:
1901:
1898:Charmosynopsis
1894:
1891:Charmosynoides
1887:
1880:
1873:
1865:
1863:
1857:
1856:
1854:
1853:
1846:
1838:
1836:
1827:
1821:
1820:
1818:
1817:
1810:
1807:Bolbopsittacus
1803:
1795:
1793:
1791:Agapornithinae
1784:
1778:
1777:
1774:
1773:
1771:
1770:
1762:
1760:
1754:
1753:
1751:
1750:
1742:
1740:
1731:
1725:
1724:
1721:
1720:
1718:
1717:
1707:
1700:
1693:
1683:
1672:
1670:
1664:
1663:
1660:
1659:
1657:
1656:
1648:
1646:
1638:
1637:
1635:
1634:
1627:
1620:
1613:
1606:
1599:
1592:
1585:
1578:
1571:
1564:
1557:
1550:
1543:
1536:
1526:
1519:
1512:
1504:
1502:
1496:
1495:
1493:
1492:
1485:
1478:
1471:
1464:
1461:Graydidascalus
1457:
1450:
1442:
1440:
1434:
1433:
1431:
1430:
1423:
1416:
1409:
1401:
1399:
1391:
1390:
1388:
1387:
1380:
1373:
1370:Hapalopsittaca
1366:
1359:
1351:
1345:
1339:
1338:
1336:
1335:
1324:
1322:
1320:incertae sedis
1313:
1304:
1298:
1297:
1294:
1293:
1291:
1290:
1283:
1276:
1269:
1262:
1255:
1248:
1241:
1233:
1231:
1222:
1216:
1215:
1212:
1211:
1209:
1208:
1201:
1194:
1184:
1173:
1171:
1162:
1156:
1155:
1153:
1152:
1141:
1139:
1133:
1132:
1130:
1129:
1118:
1116:
1114:Incertae sedis
1106:
1105:
1102:Psittaciformes
1100:
1093:
1092:
1089:
1088:
1085:
1084:
1082:
1081:
1080:
1079:
1073:
1071:
1069:Psittaciformes
1065:
1064:
1062:
1061:
1054:
1047:
1039:
1037:
1028:
1027:
1025:
1024:
1017:
1008:
1006:
997:
996:
994:
993:
986:
978:
976:
966:
965:
963:
962:
955:
948:
945:Pseudasturides
941:
934:
926:
924:
914:
913:
910:
909:
907:
906:
905:
904:
895:
893:
887:
886:
884:
883:
876:
869:
862:
859:Eozygodactylus
854:
852:
850:Zygodactylidae
843:
842:
840:
839:
828:
822:
816:
815:
813:
812:
805:
798:
791:
783:
781:
772:
771:
769:
768:
761:
754:
746:
738:
736:
723:
722:
717:
710:
709:
707:
706:
700:
694:
688:
682:
675:
672:
671:
664:
662:
661:
654:
647:
639:
631:
630:
623:
602:
575:(4): 747β763.
555:
506:
487:(2): 271β285.
456:
455:
453:
450:
425:
424:Classification
422:
378:
375:
331:Psittaciformes
294:
291:
252:bird from the
235:
234:
231:
219:
218:
212:
211:
197:
193:
192:
184:
180:
179:
174:
167:
166:
161:
157:
156:
151:
147:
146:
141:
137:
136:
131:
127:
126:
113:
112:
104:
103:
102:
97:
92:
87:
82:
77:
72:
67:
62:
57:
52:
47:
42:
41:
28:
15:
13:
10:
9:
6:
4:
3:
2:
2469:
2458:
2455:
2453:
2450:
2448:
2445:
2443:
2440:
2439:
2437:
2420:
2415:
2411:
2407:
2402:
2398:
2394:
2389:
2385:
2380:
2374:
2370:
2369:
2367:
2365:
2364:Pulchrapollia
2361:
2357:
2352:
2320:
2319:
2315:
2313:
2312:
2308:
2306:
2305:
2301:
2299:
2298:
2294:
2292:
2291:
2284:
2282:
2281:
2274:
2272:
2271:
2264:
2262:
2261:
2257:
2255:
2254:
2250:
2249:
2247:
2245:
2241:
2235:
2234:
2230:
2228:
2227:
2223:
2221:
2220:
2216:
2215:
2213:
2211:
2207:
2201:
2200:
2196:
2195:
2193:
2191:
2190:Micropsittini
2187:
2184:
2182:
2181:Psittaculinae
2178:
2172:
2171:
2167:
2166:
2164:
2162:
2158:
2148:
2147:
2143:
2141:
2140:
2136:
2134:
2133:
2129:
2127:
2126:
2122:
2120:
2119:
2115:
2113:
2112:
2108:
2106:
2105:
2101:
2099:
2098:
2094:
2092:
2091:
2087:
2085:
2084:
2080:
2079:
2077:
2075:
2071:
2065:
2064:
2060:
2058:
2057:
2053:
2051:
2050:
2046:
2045:
2043:
2041:
2037:
2034:
2032:
2031:Platycercinae
2028:
2018:
2017:
2016:Melopsittacus
2013:
2012:
2010:
2008:
2004:
1998:
1997:
1993:
1991:
1990:
1989:Trichoglossus
1986:
1984:
1983:
1979:
1977:
1976:
1972:
1970:
1969:
1965:
1963:
1962:
1958:
1956:
1955:
1951:
1949:
1948:
1947:Oreopsittacus
1944:
1942:
1941:
1937:
1935:
1934:
1930:
1928:
1927:
1923:
1921:
1920:
1916:
1914:
1913:
1909:
1907:
1906:
1902:
1900:
1899:
1895:
1893:
1892:
1888:
1886:
1885:
1881:
1879:
1878:
1874:
1872:
1871:
1867:
1866:
1864:
1862:
1858:
1852:
1851:
1847:
1845:
1844:
1840:
1839:
1837:
1835:
1834:Cyclopsittini
1831:
1828:
1826:
1822:
1816:
1815:
1811:
1809:
1808:
1804:
1802:
1801:
1797:
1796:
1794:
1792:
1788:
1785:
1783:
1782:Psittaculidae
1779:
1769:
1768:
1764:
1763:
1761:
1759:
1755:
1749:
1748:
1744:
1743:
1741:
1739:
1735:
1732:
1730:
1726:
1716:
1715:
1708:
1706:
1705:
1701:
1699:
1698:
1694:
1692:
1691:
1684:
1682:
1681:
1674:
1673:
1671:
1669:
1665:
1655:
1654:
1650:
1649:
1647:
1644:
1639:
1633:
1632:
1628:
1626:
1625:
1624:Rhynchopsitta
1621:
1619:
1618:
1614:
1612:
1611:
1607:
1605:
1604:
1600:
1598:
1597:
1596:Orthopsittaca
1593:
1591:
1590:
1586:
1584:
1583:
1579:
1577:
1576:
1572:
1570:
1569:
1565:
1563:
1562:
1558:
1556:
1555:
1551:
1549:
1548:
1544:
1542:
1541:
1537:
1535:
1534:
1527:
1525:
1524:
1520:
1518:
1517:
1513:
1511:
1510:
1509:Anodorhynchus
1506:
1505:
1503:
1501:
1497:
1491:
1490:
1486:
1484:
1483:
1479:
1477:
1476:
1472:
1470:
1469:
1465:
1463:
1462:
1458:
1456:
1455:
1451:
1449:
1448:
1444:
1443:
1441:
1439:
1438:Androglossini
1435:
1429:
1428:
1424:
1422:
1421:
1417:
1415:
1414:
1413:Nannopsittaca
1410:
1408:
1407:
1406:Bolborhynchus
1403:
1402:
1400:
1397:
1392:
1386:
1385:
1381:
1379:
1378:
1374:
1372:
1371:
1367:
1365:
1364:
1360:
1358:
1357:
1353:
1352:
1349:
1346:
1344:
1340:
1334:
1333:
1326:
1325:
1323:
1321:
1317:
1314:
1312:
1308:
1305:
1303:
1299:
1289:
1288:
1284:
1282:
1281:
1277:
1275:
1274:
1270:
1268:
1267:
1263:
1261:
1260:
1256:
1254:
1253:
1249:
1247:
1246:
1245:Callocephalon
1242:
1240:
1239:
1235:
1234:
1232:
1230:
1226:
1223:
1221:
1217:
1207:
1206:
1202:
1200:
1199:
1195:
1193:
1192:
1191:Nelepsittacus
1185:
1183:
1182:
1175:
1174:
1172:
1170:
1166:
1163:
1161:
1157:
1151:
1150:
1143:
1142:
1140:
1138:
1137:Namapsittidae
1134:
1128:
1127:
1120:
1119:
1117:
1115:
1111:
1107:
1103:
1098:
1094:
1077:
1076:
1075:
1074:
1072:
1070:
1066:
1060:
1059:
1055:
1053:
1052:
1048:
1046:
1045:
1041:
1040:
1038:
1036:
1029:
1023:
1022:
1018:
1015:
1014:
1010:
1009:
1007:
1005:
998:
992:
991:
987:
985:
984:
980:
979:
977:
974:
967:
961:
960:
956:
954:
953:
952:Pulchrapollia
949:
947:
946:
942:
940:
939:
935:
933:
932:
928:
927:
925:
922:
915:
903:
902:Passeriformes
899:
898:
897:
896:
894:
892:
891:Passeriformes
888:
882:
881:
877:
875:
874:
870:
868:
867:
863:
861:
860:
856:
855:
853:
851:
844:
838:
837:
830:
829:
826:
823:
821:
817:
811:
810:
806:
804:
803:
802:Psittacomimus
799:
797:
796:
792:
790:
789:
785:
784:
782:
780:
773:
767:
766:
762:
760:
759:
755:
752:
751:
747:
745:
744:
740:
739:
737:
735:
728:
724:
720:
715:
711:
705:
701:
699:
695:
693:
689:
687:
683:
681:
677:
676:
673:
668:
660:
655:
653:
648:
646:
641:
640:
637:
626:
620:
616:
609:
607:
603:
598:
594:
590:
586:
582:
578:
574:
570:
566:
559:
556:
551:
547:
543:
539:
535:
531:
527:
523:
517:
515:
513:
511:
507:
502:
498:
494:
490:
486:
482:
481:Palaeontology
478:
474:
468:
466:
464:
462:
458:
451:
449:
447:
442:
441:Pulchrapollia
438:
434:
430:
429:Pulchrapollia
423:
421:
419:
415:
414:
409:
408:
403:
399:
395:
394:Pulchrapollia
391:
387:
383:
382:Pulchrapollia
376:
374:
372:
368:
364:
360:
356:
352:
348:
344:
340:
336:
332:
328:
323:
321:
320:Pulchrapollia
317:
313:
309:
308:Pulchrapollia
304:
300:
299:Pulchrapollia
292:
290:
288:
287:
282:
281:
276:
275:
270:
266:
262:
258:
255:
251:
250:halcyornithid
247:
243:
242:
241:Pulchrapollia
229:
228:
220:
217:
213:
206:
205:
204:Pulchrapollia
198:
195:
194:
191:
185:
182:
181:
178:
175:
172:
169:
168:
165:
162:
159:
158:
155:
152:
149:
148:
145:
142:
139:
138:
135:
132:
129:
128:
123:
118:
114:
100:
95:
90:
85:
80:
75:
70:
65:
60:
55:
50:
45:
39:
32:
26:
25:Pulchrapollia
22:
19:
2363:
2316:
2309:
2302:
2295:
2288:
2278:
2268:
2258:
2251:
2244:Psittaculini
2231:
2224:
2217:
2197:
2168:
2144:
2137:
2132:Psephotellus
2130:
2123:
2116:
2109:
2102:
2095:
2090:Cyanoramphus
2088:
2081:
2074:Platycercini
2061:
2056:Neopsephotus
2054:
2047:
2014:
1994:
1987:
1980:
1973:
1968:Psitteuteles
1966:
1959:
1952:
1945:
1940:Neopsittacus
1938:
1931:
1924:
1919:Glossoptilus
1917:
1912:Glossopsitta
1910:
1903:
1896:
1889:
1882:
1875:
1870:Chalcopsitta
1868:
1848:
1841:
1812:
1805:
1798:
1765:
1758:Coracopsinae
1745:
1738:Coracopsinae
1712:
1702:
1695:
1688:
1680:Bavaripsitta
1678:
1651:
1631:Thectocercus
1629:
1622:
1615:
1608:
1601:
1594:
1589:Ognorhynchus
1587:
1582:Leptosittaca
1580:
1573:
1566:
1561:Enicognathus
1559:
1552:
1545:
1538:
1531:
1521:
1514:
1507:
1487:
1480:
1473:
1466:
1459:
1452:
1447:Alipiopsitta
1445:
1425:
1420:Psilopsiagon
1418:
1411:
1404:
1382:
1375:
1368:
1361:
1354:
1330:
1319:
1302:Psittacoidea
1285:
1278:
1271:
1264:
1257:
1250:
1243:
1236:
1203:
1196:
1189:
1179:
1160:Strigopoidea
1147:
1124:
1113:
1056:
1049:
1042:
1035:Morsoravidae
1021:Quercypsitta
1019:
1011:
988:
981:
957:
951:
950:
943:
936:
929:
880:Zygodactylus
878:
871:
864:
857:
834:
820:Parapasseres
807:
800:
793:
786:
763:
756:
748:
741:
734:Vastanavidae
614:
572:
568:
558:
533:
529:
522:Mayr, Gerald
484:
480:
440:
437:early Eocene
428:
427:
411:
405:
402:neurocranium
400:preserves a
397:
393:
381:
380:
370:
366:
358:
354:
350:
346:
338:
326:
324:
319:
307:
298:
296:
285:
284:
279:
278:
273:
272:
254:Early Eocene
240:
239:
238:
226:
225:
216:Type species
203:
202:
170:
31:Early Eocene
24:
18:
2318:Tanygnathus
2297:Prioniturus
2226:Aprosmictus
2199:Micropsitta
2170:Psittacella
2118:Platycercus
2097:Eunymphicus
1954:Parvipsitta
1877:Charminetta
1843:Cyclopsitta
1767:Psittrichas
1697:Poicephalus
1668:Psittacinae
1554:Diopsittaca
1547:Cyanopsitta
1540:Cyanoliseus
1468:Pionopsitta
1311:Psittacidae
1280:Probosciger
1220:Cacatuoidea
1169:Strigopidae
1078:See below β
1051:Pumiliornis
983:Messelastur
809:Psittacopes
377:Description
312:Gerald Mayr
257:London Clay
2436:Categories
2304:Psittacula
2280:Mascarinus
2260:Geoffroyus
2210:Polytelini
2111:Northiella
2083:Barnardius
2040:Pezoporini
1982:Synorhacma
1884:Charmosyna
1747:Coracopsis
1714:Xenopsitta
1610:Psittacara
1568:Eupsittula
1533:Conuropsis
1377:Myiopsitta
1356:Brotogeris
1266:Lophochroa
1229:Cacatuidae
1149:Namapsitta
1044:Morsoravis
959:Serudaptus
938:Halcyornis
866:Primoscens
836:Minutornis
765:Vastanavis
743:Avolatavis
665:Genera of
452:References
36:55.4
2379:Q21369136
2311:Psittinus
2233:Polytelis
2219:Alisterus
2139:Psephotus
2125:Prosopeia
2063:Pezoporus
1975:Saudareos
1814:Loriculus
1800:Agapornis
1704:Psittacus
1603:Primolius
1489:Triclaria
1363:Deroptyus
1273:Nymphicus
1058:Sororavis
931:Cyrilavis
750:Calcardea
678:Kingdom:
597:1867-6812
550:0016-6995
536:: 45β60.
248:genus of
140:Kingdom:
134:Eukaryota
2373:Wikidata
2253:Eclectus
2104:Lathamus
2049:Neophema
1961:Pseudeos
1825:Loriinae
1690:Khwenena
1617:Pyrrhura
1523:Aratinga
1384:Pionites
1259:Eolophus
1205:Strigops
1181:Heracles
686:Chordata
684:Phylum:
680:Animalia
390:coracoid
347:gracilis
316:Virginia
269:Virginia
183:Family:
154:Chordata
150:Phylum:
144:Animalia
130:Domain:
2406:1140431
2393:4851468
1861:Loriini
1643:Forpini
1575:Guaruba
1482:Pyrilia
1454:Amazona
1238:Cacatua
990:Tynskya
702:Clade:
696:Clade:
690:Class:
667:parrots
577:Bibcode
530:Geobios
489:Bibcode
371:eximius
339:pulchra
246:extinct
196:Genus:
160:Class:
105:↓
2419:136453
1933:Lorius
1653:Forpus
1475:Pionus
1343:Arinae
1198:Nestor
621:
595:
548:
388:. The
355:tenuis
244:is an
2401:IRMNG
1500:Arini
1427:Touit
1287:Zanda
418:brain
343:Polly
171:Clade
2388:GBIF
1996:Vini
900:See
692:Aves
619:ISBN
593:ISSN
569:PalZ
546:ISSN
335:Dyke
283:and
164:Aves
44:Preκ
1905:Eos
1516:Ara
585:doi
538:doi
497:doi
359:pes
333:by
289:.
267:of
259:of
2438::
2416::
2403::
2390::
2375::
605:^
591:.
583:.
573:90
571:.
567:.
544:.
534:83
532:.
528:.
509:^
495:.
485:43
483:.
479:.
460:^
277:,
173::
94:Pg
38:Ma
33:,
2286:β
2276:β
2266:β
1710:β
1686:β
1676:β
1645:"
1641:"
1529:β
1398:"
1394:"
1328:β
1187:β
1177:β
1145:β
1122:β
1032:β
1016:?
1001:β
975:?
970:β
923:?
918:β
847:β
832:β
776:β
753:?
731:β
658:e
651:t
644:v
627:.
599:.
587::
579::
552:.
540::
503:.
499::
491::
223:β
200:β
187:β
99:N
89:K
84:J
79:T
74:P
69:C
64:D
59:S
54:O
49:κ
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