A taxonomic monograph of the genus Solariola Flach, 1908 (Coleoptera: Curculionidae: Entiminae) Author Bello’, Cesare Author Osella, Giuseppe Author Baviera, Cosimo text Zootaxa 2019 2019-09-30 4676 1 1 261 journal article 25339 10.11646/zootaxa.4676.1.1 4ea5bf04-d609-4607-921f-701cdc5a2fd8 1175-5326 3468945 773A5C38-EDED-4C2F-9252-FE181C232E5A Key to species (15) of S. doderoi group 1. Elytra less slender (EL/EW: 1.80–1.90).................................................................... 2 1’ Elytra more slender (EL/EW: 1.91–2.18)................................................................... 4 2. Elytral punctures deep. Pronotum as long as wide (PL/PW: 1.00). Figs. 6–6e........................... S . forbixi sp.n. 2’ Elytral punctures shallow. Pronotum elongate (PL/PW: 1.05–1.10).............................................. 3 3. Elytral setae short and recumbent. Figs. 11–11e............................................. S . paulimagrinii sp.n. 3’ Elytral setae long and raised. Figs. 2–2e......................................... S . ruffoi Osella & Di Marco, 1996 4. Elytra more elongate (EL/EW: 2.05–2.15)...................................................................5 4’ Elytra less elongate (EL/EW: 1.90–2.04)................................................................... 8 5. Elytra sub-oval at sides. Protibia shorter and more robust. Figs. 7–7e............................... S . hyblensis sp.n. 5’ Elytra sub-parallel at sides. Protibia longer and less robust..................................................... 6 6. Elytral punctures shallow. Pronotum more long than wide: PL/PW: 1.14. Figs. 5–5e.................. S . bucolorum sp.n. 6’ Elytral punctures deep. Pronotum almost as long as wide (PL/PW: 1.05–1.10)..................................... 7 7. Elytral setae short, raised. Rostral carinaee sub-parallel to sides. Figs. 12–12e......................... S . petriolii sp.n. 7’ Elytral setae shorter, recumbent. Carinae on rostrum divergent to sides. Figs.4–4e....................... S . benellii sp.n. 8. Elytral striae wider and deeper. Interstriae more elevated. Figs.14–14e................................ S . saccoi sp.n. 8’ Elytral striae less wide and less deep or superficial. Interstriae less elevated or flat.................................. 9 9. Large size: 3.70–3.80 mm . Elytra sub-flat on disc. Figs. 1–1e, 1 ’–1’e................... S. doderoi (A. & F. Solari, 1923 ) 9’ Medium size: 2.90–3.65 mm . Elytra sub-vaulted on disc..................................................... 10 10. Elytral punctures very small. Interstriae flat. Figs. 9–9e, 9 ’–9’e, 9bis–9bise, 9’bis–9’bise............. S. mariaeclarae sp.n. 10’ Elytral punctures more or less wide. Interstriae more or less elevated........................................... 11 11. Rostrum ratio: RL/RW 1.67. Pterygium less prominent. Figs. 15–15e, 15 ’–15’e....................... S. selinusia sp.n. 11’ Rostrum ratio: RL/RW 1.30–1.50. Pterygium more prominent................................................. 12 12. Elytral punctures distant and small. Interstriae quite flat. Figs. 8–8e.................................. S . ientilei sp.n. 12’ Elytral punctures arranged closely together and large. Interstriae quite elevated................................... 13 13. Pronotum elongate (PL/PW: 1.13–1.15). Figs. 3–3e, 3 ’–3’e................................. S. angelae Baviera, 2015 13’ Pronotum as long as wide or slightly elongate (PL/PW: 1.00–1.08)............................................. 14 14. Larger size ( 3.20–3.60mm ). Rostrum (RL/RW: 1.43–1.50). Figs. 10–10e....................... S . mariaesilvanae sp.n. 14’ Smaller size ( 2.95–3.05mm ). Rostrum (RL/RW: 1.33–1.39). Figs. 13–13e............................ S . sabellai sp.n.