FIGURES 17–26 in The Family Baetidae (Insecta: Ephemeroptera) from Venezuelan Guayana's Uplands

FIGURES 17–26. Camelobaetidius billi. Nymph. Mouthparts (Figs. 17–22): 17a, labrum, left d.v., right v.v.; 17b, labrum, anterior margin; 18, left mandible v.v.; 19, right mandible v.v.; 20, hypopharynx v.v.; 21, maxilla v.v.; 22a, labium, left v.v., right d.v.; 22b, labial palp. 23, leg I; 24, tarsal claw I. 25, posterior margin of tergum IV. 26, paraproct.Published as part of Nieto, Carolina, Grillet, Maria-Eugenia, Domínguez, Eduardo, Molineri, Carlos & Guerrero, Edmundo, 2011, The Family Baetidae (Insecta: Ephemeroptera) from Venezuelan Guayana's Uplands, pp. 1-17 in Zootaxa 2808 on page 7, DOI: 10.5281/zenodo.27709