File:Eur-Lo-07.jpg

Longino J. T. 2013. A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species. Zootaxa. 3693:101-151. doi:10.11646/zootaxa.3693.2.1

FIGURE 7. A. Eurhopalothrix pilulifera, showing expanded infradental lamella. B. Eurhopalothrix xibalba, showing narrow infradental lamella.