Immatures of Palaearctic species of the weevil genus Sibinia (Coleoptera, Curculionidae): new descriptions and new bionomic data with suggestions on their potential value in a phylogenetic reconstruction of the genus Author Skuhrovec, Jiří Author Gosik, Rafał Author Caldara, Roberto Author Košťál, Michael text Zootaxa 2015 2 151 187 journal article http://dx.doi.org/10.11646/zootaxa.3955.2.1 ef3ddc5d-a90b-49df-a2b8-01282c0509fe 1175-5326 239116 2C428174-7C02-4F0C-BB34-E1BC81F58CB1 Subgenus Sibinia Differential diagnosis of mature larva (See Subgeneric key to the immatures of the genus Sibinia and Table. 3 ). Endocarinal line long, reaching middle of frons. Epicranium with 3–4 des , 1 les , 2 ves, and maximum 1 pes . Mandibles with four teeth, and with 1 or 2 setae ( mds ).