FIGURE 12. P in Diagnoses and key for the larvae of Progomphus Selys, 1854 from Argentina (Anisoptera: Gomphidae), with first larval descriptions for P. aberrans Belle, 1973 and P. kimminsi Belle, 1973

FIGURE 12. P. phyllochromus Ris, last instar larval exuvia: a, left mandible, occlusal view; b, right mandible, occlusal view; c, maxilla, ventral view (arrow indicates first tooth); d, same, dorsal view; e, ligula. detail of flat marginal setae; f, prementum, ventral view; g, detail of labial palp, ventral view; h, prementum with detail, dorsal view.Published as part of Molineri, Carlos, Rodríguez, José Sebastián, Leiva, Marta & Márquez, Javier Andrés, 2023, Diagnoses and key for the larvae of Progomphus Selys, 1854 from Argentina (Anisoptera: Gomphidae), with first larval descriptions for P. aberrans Belle, 1973 and P. kimminsi Belle, 1973, pp. 239-259 in Zootaxa 5297 (2) on page 256, DOI: 10.11646/zootaxa.5297.2.4, http://zenodo.org/record/799319