FIGURES 17–21 in A new species of Luchoelmis Spangler & Staines (Coleoptera: Elmidae) from Argentina and its probable larva

FIGURES 17–21. Mature larva of Luchoelmis kapenkemkensis: 17) mandible, ventral view; 18) mandible, dorsal view; 19) maxillolabial complex showing right maxilla and labium, ventral view; 20) mesothoracic leg; 21) detail of maxillolabial complex showing distal part of maxillae and labium. Scale bars, Figs 17–19: 0.05 mm; Fig. 20: 0.1 mm.Published as part of Archangelsky, Miguel & Brand, Cecilia, 2014, A new species of Luchoelmis Spangler & Staines (Coleoptera: Elmidae) from Argentina and its probable larva, pp. 563-572 in Zootaxa 3779 (5) on page 570, DOI: 10.11646/zootaxa.3779.5.6, http://zenodo.org/record/22667