Catalogue of the hymenopterous insects in the collection of the British Museum. Part VI. Formicidae. Author Smith, F. text 1858 British Museum London http://antbase.org/ants/publications/8127/8127.pdf book 8127 C86CFDBF-61D9-48EE-9C2E-325FC0462B10 21. Myrmica corticalis . Leptothorax corticalis . Schenck, Beschr. Nass. Ameis. p. 100. Mayr. Form. Austr. 168. 5. Nyl. Form. Fr. et d'Alger. 93 (note). Hab. Austria; Tyrol; Nassau.