Lumbricals of the foot phalanges. All four lumbricals insert into extensor hoods of the phalanges, thus creating extension at the inter-phalangeal (PIP and DIP) joints. However, as the tendons also pass inferior to the metatarsal phalangeal (MTP) joints it creates flexion at this joint. Absence of one or more; doubling of the third or fourth even the fifth. Insertion partly or wholly into the first phalanges. The most medial lumbrical is innervated by the medial plantar nerve while the remaining three lumbricals are supplied by the lateral plantar nerve. Lumbricals of the foot The lumbricals are four small skeletal muscles, accessory to the tendons
The Bones of Zora The Bones of Zora The Bones of Zora is a science fiction novel by American writers L. Sprague de Camp and Catherine Crook de Camp, the ninth book of the former's "Viagens Interplanetarias" series and the seventh of its subseries of stories set on the fictional planet Krishna. Chronologically it is the sixth Krishna novel. It was first published in hardcover by Phantasia Press in 1983, and in paperback by Ace Books in August, 1984 as part of the standard edition of the Krishna novels. An E-book edition was published by Gollancz's SF Gateway imprint on September 29, 2011 as