Aphanosauria calcaneal tuber. Although this structure is smaller in aphanosaurs than in pseudosuchians, it is still much larger than in other avemetatarsalians, most of which don't even possess the structure. A few dinosauriformes also have small calcaneal tubers, although aphanosaurs have larger and rounder tubers than these taxa ("Marasuchus" and a few basal silesaurids). In cross-section, the calcaneal tubers of aphanosaurs are oval-shaped, taller than wide. Most foot material is fragmentary in this group, with only a few phalanges (toe bones) and metatarsals (primary elongated foot bones) known. Based on the length of the preserved metatarsals, the foot was likely rather
The A-Bones North America, Europe, and Japan with their core line-up of Linna, Miller, Bennett and Natale. The group is occasionally augmented live by Yo La Tengo's Ira Kaplan who contributed keyboards and guitar to their 2009 album "Not Now!", their 2014 LP "Ears Wide Shut", and other recent recordings. The A-Bones The A-Bones is a garage rock band from Brooklyn, New York. Their name was derived from a song by The Trashmen. The band was formed in 1984 by vocalist Billy Miller and his wife, drummer and co-vocalist Miriam Linna, in the wake of a prior band collaboration, The Zantees. The