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Menozzi, C. 1927d. Formiche raccolte dal Sig. H. Schmidt nei dintorni di San José di Costa Rica (Schluss). Entomologische Mitteilungen. Berlin-Dahlem 16:336-345. [1927-08-15] PDF 127336

Date is that of preprint, copies of which are in the Natural History Museum, London. Date on the cover of the issue (Heft 5 of volume 16) in which the article appeared is 1 September 1927.