<prompt> All of the following structure develops in dorsal mesentery EXCEPTLienorenal ligamentGastro - splenic ligamentGastro - phrenic ligamentLesser omentum  <response>: Derivatives of dorsal mesogastrium Most posterior Lienorenal splenorenal ligament. Spleno-gastric ligament Attached to greater curvature of stomach Gastro-phrenic ligament Attaching to greater curvature of stomach diaphragm Greater omentum Double fold of peritoneum hanging from greater curvature of Stomach. 