▁Psych opy ge ▁is ▁most ▁related ▁to ▁Qu ad ro ps , ▁Sah ar ops , ▁and ▁Wall iser ops . ▁These ▁gener a ▁share ▁that ▁the ▁posterior ▁ple ural ▁bands ▁of ▁the ▁pyg id ium ▁are ▁much ▁wider ▁as ▁the ▁anterior ▁band , ▁the ▁ple ural ▁segments ▁are ▁twice ▁as ▁wide ▁near ▁the ▁base ▁of ▁the ▁sp ine ▁as ▁at ▁the ▁axis ▁ ▁and ▁pyg id ial ▁sp ines ▁are ▁connected ▁only ▁with ▁the ▁posterior ▁ple ural ▁bands . ▁Further ▁in ▁all ▁these ▁gener a ▁the ▁pyg id ial ▁sp ines ▁are ▁longer ▁than ▁the ▁ple ural ▁segment , ▁are ▁round ▁in ▁section ▁and ▁are ▁as ▁wide ▁as ▁the ▁posterior ▁ple ural ▁bands . ▁These ▁gener a ▁also ▁have ▁in ward ▁and ▁back ward ▁cur ved ▁gl ab ell ar ▁fur rows ▁and ▁later al ▁borders ▁developed ▁on ▁the ▁gen al ▁sp ines , ▁which ▁are ▁square ▁in ▁section . ▁ ▁References ▁▁ ▁Category : A cast idae ▁Category : Dev onian ▁tr il ob ites ▁of ▁Europe ▁Category : F oss ils ▁of ▁Germany ▁Category : F oss ils ▁of ▁Mor oc co ▁Category : Dev onian ▁tr il ob ites ▁of ▁Africa <0x0A> </s> ▁The ▁Ministry ▁or ▁Board ▁of ▁R ites ▁was ▁one ▁of ▁the ▁Six ▁Min ist ries ▁of ▁government ▁in ▁late ▁imperial ▁China . ▁It ▁existed ▁from ▁the ▁Tang ▁( 7 th ▁century ) ▁until ▁the ▁ 1 9 1 1 ▁X in hai ▁Revolution . ▁Al ong ▁with ▁religious ▁rit uals ▁and ▁court ▁cer emon ial ,