Pseudomyrma nigriceps, Taxa Only, Exact Match: 2 Treatments

Pseudomyrma nigriceps			Smith, F., 1858, Catalogue of the hymenopterous insects in the collection of the British Museum. Part VI. Formicidae., London: British Museum : 155	155
Pseudomyrma nigriceps			Smith, Frederick, 1855, Descriptions of some species of Brazilian ants belonging to the genera Pseudomyrma, Eciton and Myrmica (with observations on their economy by Mr. H. W. Bates), Transactions of the Entomological Society of London (2) 3, pp. 156-169 : 159	159