Habenulæ

Noun

noun form

1. habenulæ

   (irregular plural of habenula)
• 1918, Henry Gray and Warren H. Lewis, Anatomy of the Human Body, Lea & Febiger; twentieth edition, page #868:The ganglion of the habenulæ located in the trigonum habenulæ just in front of the superior colliculus contains a mesial nucleus with small cells and a lateral nucleus with larger cells.