Uberon definition : Nerve that carries information from the olfactory epithelium to the olfactory bulb[Butler
and Hodos].;
Uberon synonym : first cranial nerve; olfactory i nerve; olfactory I; olfactory nerve [I];
Uberon related term : fila olfactoria; cranial nerve I; CN-I; olfactoria fila; nerve of smell; olfactory fila; nerve I;
Uberon broad term : 1n;
Uberon Homology note : We conclude this section by listing some of the many synapomorphies of craniates,
including (...) (5) cranial nerves (...) (reference 1); Phylogenetically, the cranial
nerves are thought to have evolved from dorsal and ventral nerves of a few anterior
spinal nerves that became incorporated into the braincase. Dorsal and ventral nerves
fuse in the trunk but not in the head, and they produce two series: dorsal cranial
nerves (V, VII, IX, and X) and ventral cranial nerves (III, IV, VI, and XIII) (reference
2).[well established][VHOG];
Uberon Taxon note : connects to main OB (in taxa where main/accessory distinction is important);
Automatic exact mappings (from CISMeF team)