Univers ity ▁of ▁Sydney ▁al umn i ▁Category : 1 9 1 7 ▁birth s ▁Category : 1 9 7 3 ▁death s <0x0A> </s> ▁Cu ap etes ▁eleg ans ▁is ▁a ▁sh rim p ▁species ▁in ▁the ▁genus ▁Cu ap etes . ▁ ▁References ▁ ▁Category : P ala em ono idea ▁Category : Cr ust ace ans ▁described ▁in ▁ 1 8 7 5 <0x0A> </s> ▁Gi ant ▁Pel vis ▁( Gi ant ▁Pel ves , ▁pl ural ) ▁is ▁an ▁ancient ▁medical ▁term ▁often ▁referred ▁to ▁as ▁a ▁Just o - M aj or ▁Pel vis . ▁Early ▁medical ▁authors ▁such ▁as ▁Thomas ▁L ath rop ▁St ed man ▁of ▁St ed man ' s ▁Medical ▁Dictionary ▁discuss ▁its ▁meaning ▁and ▁its ▁definition ▁in ▁their ▁various ▁medical ▁writ ings ▁as ▁having ▁a ▁pel vic ▁ob lique ▁diameter ▁of ▁ 2 4   cm ▁or ▁greater ▁for ▁a ▁gy ne co id ▁type ▁pel vis . ▁See : ▁Just o ▁major ▁pel vis ▁ ▁It ▁is ▁a ▁rare ▁symmet rical ▁type ▁en larg ement ▁of ▁the ▁female ▁pel vis . ▁Origin ally ▁the ▁ 2 . 0 ▁or ▁more ▁above ▁average ▁pel vis ▁size ▁( using ▁the ▁average ▁ 1 2   cm ▁pel vic ▁ob lique ▁diameter ) ▁would ▁be ▁required ▁for ▁size ▁minimum . ▁ ▁More ▁recently ▁using ▁ 1 . 5 ▁or ▁more ▁symmet rical ▁en larg ement ▁above ▁average ▁is ▁used ▁for ▁its ▁modern ▁definition . ▁ 2 . 0 ▁would ▁be ▁a ▁very ▁limit ing ▁value