Baldorhynchus carinatus (Osella, 1983)

Bello, Cesare, Osella, Giuseppe & Baviera, Cosimo, 2016, A taxonomic revision of the genus Baldorhynchus (Di Marco & Osella, 2002) stat. n. (Coleoptera, Curculionidae, Entiminae), Zootaxa 4070 (1), pp. 1-101 : 55-58

publication ID	https://doi.org/10.11646/zootaxa.4070.1.1
publication LSID	lsid:zoobank.org:pub:75CBEFC1-FFC8-4D35-857B-55DD2596BC8C
DOI	https://doi.org/10.5281/zenodo.6090651
persistent identifier	https://treatment.plazi.org/id/03B187A2-FFAD-DF3E-FF15-87AEFC6F51A0
treatment provided by	Plazi (2017-11-17 18:16:09, last updated 2024-11-28 20:48:17)
scientific name	Baldorhynchus carinatus (Osella, 1983)
status

Treatment

Baldorhynchus carinatus (Osella, 1983) View in CoL , nom. res.

( Figures 20, 20a, 20b, 20c, 20d, 20e, 20f View FIGURES 20 – 20 , 43 View FIGURES 38 – 56 )

Troglorhynchus carinatus Osella, 1983: 95 View in CoL -123; Abbazzi & Osella, 1992: 302; Abbazzi et al., 1994: 21.

Otiorhynchus View in CoL (Troglorhynchu s) carinatus: Magnano, 1998: 71 View in CoL .

Otiorhynchus (Baldorhynchus) carinatus: Di Marco & Osella, 2002: 258 View in CoL .

Otiorhynchus (Troglorhynchus) serradae Colonnelli & Magnano, 2003: 39 View in CoL ; Abbazzi & Maggini, 2009: 54; Magnano & Alonso Zarazaga, 2013: 344.

Type locality. “Serrada, Trentino”.

Diagnosis. A Baldorhynchus of medium size belonging to the B. ferrarii group. Within the group, it is recognisable by mesorostrum with one central keel and two lateral, the vertex width/mesorostrum width: ratio 1.85. Punctation of the pronotum coarse, irregularly scattered, dense and strongly impressed. Elytral punctation coarse, aligned, strongly impressed and isodiametric. Total length: 4.10 mm. Elytra with length/width ratio 1.77. Pronotum length 0.90 mm with length/width ratio 1.14.

Description. See Osella (1983) and figures hoc opus.

Holotype. Male. Total length: 4.10 mm. Scape length: 0.88 mm. Funicle segments not present. Vestigial eyes present, barely visible, not covered by pubescence. Vertex width/mesorostrum width: ratio 1.85. Pronotum ratio: 1.14 (length: 0.90 mm, width: 0.79 mm). Elytra ratio: 1.77 (length: 2.30 mm, width: 1.30 mm).

Distribution. See Osella (1983) and Fig. 130.

Ecology/Phenology. There is no information.

Material. We examined the material studied by Osella (1983).

Reproduction. Amphigonic.

Systematic notes. After the examination of the type of B. carinatus , we agree with Osella (1983) that the two species ( B. carinatus and B. ferrarii ) belong to the same species group and that B. carinatus is similar to B. ferrarii . Moreover, also the geographical distribution falls within the current distribution of the B. ferrarii group. Baldorhynchus carinatus (Osella, 1983) is nom. res. from synonymy of Troglorhynchus carinatus Osella (1983) with Otiorhynchus (Troglorhynchus) serradae Colonnelli & Magnano (2003) , replacement name based on homonymy with Otiorhynchus (Podoropelmus) carinatus (Paykull, 1792) .

References

Abbazzi, P. & Osella, G. (1992) Elenco sistematico-faunistico degli Anthribidae, Rhinomaceridae, Attelabidae, Apionidae, Brentidae, Curculionidae Italiani (Insecta, Coleoptera; Curculionidae). Redia, 75 (2), 1992, 267 - 414.

Abbazzi, P. & Maggini, L. (2009) Elenco sistematico-faunistico dei Curculionoidea italiani, Scolytidae e Platypodidae esclusi (Insecta, Coleoptera). Aldrovandia, 5, 20 - 216.

Colonnelli, E. & Magnano, L. (2003) Colonnelli, E., (Ed.), A revised checklist of Italian Curculionoidea (Coleoptera). Zootaxa, 337, 1 - 142.

Di Marco, C. & Osella, G. (2002) Otiorhynchus radjai sp. n. from Vis Island (Dalmatia, Croatia), and description of a new subgenus of Otiorhynchus Germar (Coleoptera, Curculionidae). Italian Journal of Zoology, 69, 257 - 262. http: // dx. doi. org / 10.1080 / 11250000209356468

Magnano, L. (1998) Notes on the Otiorhynchus Germar, 1824 complex (Coleoptera: Curculionidae) (pp. 51 - 80). In: Colonnelli, E., Louw, S. & Osella, G. (Eds.), Taxonomy, ecology and distribution of Curculionoidea (Coleoptera: Polyphaga). Proceedings of a Symposium (28 august, 1996, Florence, Italy). XX International Congress of Entomology. Atti del Museo Regionale di Scienze Naturali, Torino, 294 pp.

Figures

FIGURES 20 – 20 f — Baldorhynchus carinatus (Osella, 1983) holotype ♂ from “ Serrada, Trentino ”: 20 — habitus, dorsal view (scale bar: 1 mm); 20 a—habitus, lateral view; 20 b—rostrum, lateral view; 20 c—pronotum; 20 d—elytra punctuation; 20 e— antennal scape; 20 f—apex penis.

FIGURES 38 – 56. Lateral or dorsal shape aedeagus of Baldorhynchus sp.: 38 — B. agostianus Bellò & Osella sp. n. holotype; 38 bis— B. amicalis (Osella, 1983), topotype; 39 — B. anachoreta Bellò & Osella sp. n. holotype; 40 — B. baldensis (Czwalina, 1875), neotype; 41 — B. bodeianus Bellò & Osella sp. n., holotype ♂; 42 — B. caoduroi (Osella, 1983), holotype; 43 — B. carinatus (Osella, 1983), holotype; 44 — B. danzii Bellò & Osella sp. n., holotype; 45 — B. deceptor Bellò & Osella sp. n., holotype; 46 — B. ferrarii (F. Solari, 1955), holotype; 47 — B. grottoloi Bellò & Osella sp. n., holotype; 48 — B. judicariensis (Osella, 1983), holotype; 49 — B. lessinicus (Osella, 1983), topotype; 50 — B. magasaensis Bellò & Osella sp. n., holotype; 51 — B. paladinii Bellò & Osella sp. n., paratype; 52 — B. pivai Bellò & Osella sp. n., holotype; 53 — B. ruzzieri Bellò & Osella sp. n., holotype; 54 — B. toscolanus (Osella, 1983), holotype; 55 — B. vailatii (Osella, 1983), holotype; 56 — B. valvestinus (Osella, 1983), holotype.