superior pubic ramus FMA:16988 Wikipedia:Superior_pubic_ramus UBERON:0014438 superior ramus of the pubis SCTID:182037002 superior rami of the pubes superior ramus of pubis The superior pubic ramus is a part of the pubic bone which forms a portion of the obturator foramen. It extends from the body to the median plane where it articulates with its fellow of the opposite side. It is conveniently described in two portions, viz. , a medial flattened part and a narrow lateral prismoid portion. pubic ramus