spinotectal

spi·no·tec·tal

(spī'nō-tek'tăl),
Passing upward from the spinal cord to the tectum.
Synonym(s): spinocollicular

spinotectal

(spī″nō-tĕk′tăl) [″ + tectum, roof]
Pert. to the spinal cord and the tectum, the dorsal portion (corpora quadrigemina) of the midbrain.