Pachynotus Kollar & L. Redtenbacher, 1844

Ren, Jinliang, Ren, Li & Zhang, Runzhi, 2024, Revision of the Chinese Pachynotus Kollar & L. Redtenbacher, 1844 (Coleoptera, Curculionidae), with descriptions of two new species, ZooKeys 1197, pp. 153-169 : 153

publication ID	https://dx.doi.org/10.3897/zookeys.1197.114969
publication LSID	lsid:zoobank.org:pub:53C902B0-2308-42E4-907C-D5BAAD67ED54
persistent identifier	https://treatment.plazi.org/id/A336D6F9-176B-53F5-A005-DAA0A194B2EC
treatment provided by	ZooKeys by Pensoft
scientific name	Pachynotus Kollar & L. Redtenbacher, 1844
status

Treatment

Pachynotus Kollar & L. Redtenbacher, 1844 View in CoL

Pachynotus Kollar & L. Redtenbacher 1844: 541. Type species: P. globicollis Kollar & L. Redtenbacher, 1844. Type locality: India and Kashmir.

Diagnosis.

Head with eyes lateral, ovate, flat, or slightly prominent. Base of rostrum not or only slightly broader than forehead, with narrow or broad central furrow, reaching fore margin of forehead or head apex; antennal scrobes dilated and much shallower behind, upper edge touching eyes. Antennal with scape reaching the middle or posterior margin of the eyes at rest, clavate; funicle with the two basal desmomeres more elongate, desmomere III-VI subequal, desmomere VII subconical; club short, ovate, three-segmented. Pronotum with a central sulcus, fine, extremely shallow. Elytra ovate, with base raised as prominent flange or not, and the base bisinuate or not; odd interstriae more raised than even ones or not; metanepisternum fused with it behind, metanepisternal suture therefore distinct only in the cephalic 1/2. Corbels of hind tibiae open or narrowly enclosed; claws connate at base.