formation and from which it [i.e. Achillesaurus] differs trivially." Martinelli, A.G.; Vera, E.I. (2007). "Achillesaurus manazzonei, a new alvarezsaurid...
3 KB (241 words) - 15:01, 23 April 2024
several other non-avian theropods (the alvarezsauroids Alvarezsaurus and Achillesaurus, the abelisaurs Velocisaurus, Viavenator, and Llukalkan, and the megaraptoran...
5 KB (492 words) - 17:22, 13 July 2024
1991 Type species †Alvarezsaurus calvoi Bonaparte, 1991 Subgroups †Achillesaurus? †Alvarezsaurus †Bradycneme †Heptasteornis †Patagonykinae? †Bonapartenykus...
22 KB (2,170 words) - 06:26, 20 May 2024
Achillesaurus Aorun? Bannykus Bonapartenykus Haplocheirus Patagonykus Shishugounykus Tugulusaurus? Xiyunykus Alvarezsauridae...
3 KB (229 words) - 17:07, 26 May 2024
Achillesaurus Aorun? Bannykus Bonapartenykus Haplocheirus Patagonykus Shishugounykus Tugulusaurus? Xiyunykus Alvarezsauridae...
25 KB (2,759 words) - 04:17, 27 April 2024
Achillesaurus Aorun? Bannykus Bonapartenykus Haplocheirus Patagonykus Shishugounykus Tugulusaurus? Xiyunykus Alvarezsauridae...
19 KB (2,055 words) - 20:02, 3 July 2024
Achillesaurus Aorun? Bannykus Bonapartenykus Haplocheirus Patagonykus Shishugounykus Tugulusaurus? Xiyunykus Alvarezsauridae...
63 KB (7,237 words) - 08:59, 3 July 2024