. ▁ ▁William ▁Sh erman ▁may ▁also ▁refer ▁to : ▁Will ▁Sh erman ▁( 1 9 2 7 – 1 9 9 7 ), ▁American ▁football ▁player ▁William ▁T ec um seh ▁Sh erman ▁( Saint - G aud ens ), ▁a ▁ 1 9 0 2 ▁sculpt ure ▁of ▁the ▁general ▁William ▁W att s ▁Sh erman ▁( 1 8 4 2 – 1 9 1 2 ), ▁New ▁York ▁City ▁business man ▁ ▁See ▁also ▁William ▁Sh erman ▁Jenn ings ▁( 1 8 6 3 – 1 9 2 0 ), ▁U . S . ▁politician <0x0A> </s> ▁S cy lla ea ▁pel ag ica , ▁common ▁name ▁the ▁s arg ass um ▁n ud ib ranch , ▁is ▁a ▁species ▁of ▁n ud ib ranch , ▁a ▁marine ▁g ast rop od ▁m oll usc ▁in ▁the ▁family ▁S cy lla e idae . ▁This ▁species ▁lives ▁among ▁floating ▁sea we ed ▁in ▁the ▁world ' s ▁o ce ans , ▁feed ing ▁on ▁hyd roid s . ▁ ▁Description ▁S cy lla ea ▁pel ag ica ▁is ▁a ▁st ur dy ▁n ud ib ranch ▁that ▁grows ▁to ▁a ▁length ▁of ▁about ▁. ▁It ▁is ▁dor so - vent r ally ▁fl atten ed . ▁At ▁the ▁anterior ▁end ▁there ▁are ▁two ▁pairs ▁of ▁sens ory ▁tent acles ▁and ▁a ▁pair ▁of ▁r hin op hor es ▁en closed ▁in ▁large ▁r hin oph ore ▁she ath s . ▁On ▁the ▁sides ▁of ▁the ▁body ▁are ▁two ▁pairs ▁of