zona-fasciculatahttp://www.oed.com/dictionary/zona-fasciculata_n%3Ftab%3Dmeaning_and_usezona fasciculata, n.
First published 1921; not fully revised

zona fasciculatanoun

  1. 1874–
    1. 1874
      Zona reticularis... This term has been applied..to the inner layer, as Zona glomerulosa has been to the outer layer, of the stroma of the cortical part of the suprarenal capsule. The main portion he [sc. J. Arnold] calls Zona fasciculata.
      Dunglison's Med. Lexicon (revised edition)
    2. 1883
      Next follows the middle zone, or zona fasciculata.
      E. Klein, Elements of Histology 341
    3. 1965
      Hypophysectomy results in shrinkage mainly of the zona fasciculata and reticularis, and the blood glucose falls.
      J. Lee & F. Knowles, Animal Hormones iv. 71

Originally published as part of the entry for zona, n.

zona, n. was first published in 1921; not fully revised.