Perbrinckia quadratus was created in 2001.
Perbrinckia rosae was created in 2005.
Perbrinckia cracens was created in 1995.
Perbrinckia morayensis was created in 2001.
Perbrinckia enodis was created in 1880.
Perbrinckia fido was created in 2001.
Perbrinckia punctata was created in 1995.
Perbrinckia scansor was created in 1995.
Araneus quadratus was created in 1757.
Gecarcinus quadratus was created in 1853.
Quadricep, quadratus lumborum, quadratus femoris... Quadricep
Quadratus of Athens died in 129.
Pronator quadratus and pronator teres perform pronation, brachioradialis aids initiation of the movement.