Baldorhynchus caoduroi (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 : 21

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.6090616
persistent identifier	https://treatment.plazi.org/id/03B187A2-FF8F-DF13-FF15-83C7FBBA5483
treatment provided by	Plazi (2017-11-17 18:16:09, last updated 2024-11-28 20:48:17)
scientific name	Baldorhynchus caoduroi (Osella, 1983)
status

Treatment

Baldorhynchus caoduroi (Osella, 1983) View in CoL stat. n.

( Figures 3, 3a, 3b, 3c, 3d, 3e, 3f View FIGURES 3 – 3 , 42 View FIGURES 38 – 56 , 65 View FIGURES 57 – 91 , 94 View FIGURES 92 – 126 )

Troglorhynchus amicalis ssp. caoduroi Osella, 1983: 95 View in CoL -123; Abbazzi & Osella, 1992: 301; Abbazzi et al., 1994: 21; Caoduro et al., 1994: 74.

Troglorhynchus amicalis caoduroi: Osella & Zuppa, 1998: 1123 View in CoL -1127.

Otiorhynchus (Troglorhynchus) amicalis caoduroi: Magnano, 1998: 71 View in CoL .

Otiorhynchus (Baldorhynchus) amicalis caoduroi: Di Marco & Osella, 2002: 258 View in CoL ; Colonnelli, 2003: 39; Abbazzi & Maggini, 2009: 53; Magnano & Alonso Zarazaga, 2013: 309.

Type locality. “ Grotta L. Bertola, S. Anna di Alfaedo , Verona”.

Diagnosis. A Baldorhynchus of medium size belonging to the B. baldensis group with elytra elongate-oval. Within the species group, it is recognisable by the elongate antennae and the pronotum slightly gibbous (subhexagonal curved sides). The punctation of pronotum is small, irregularly arranged, quite sparse and deep. Punctation of the elytra slightly small, irregularly aligned and deep.

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

Holotype. Male. Total length: 4.80 mm. Scape length: 1.05 mm; funicle length: 1.10 mm. Scape length/funicle length ratio: 0.95. Antenna segments ratios: 12: 8: 7: 7: 5: 6: 5: 30 (club). Vestigial eyes present, barely visible. Vertex width/mesorostrum width: ratio 1.73. Pronotum ratio: 1.15 (length: 1.20 mm, width: 1.04 mm). Elytra ratio: 1.87 (length: 2.80 mm, width: 1.50 mm).

Distribution. See Fig 128. Italian endemic. Known only from “Grotta Lorenzo Bertola” (1120 V /VR) cave at 665 meters of elevation: 45°36’28.42’’N 10°57’56.98”E, Lessini Mountains.

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

Other material: “ Veneto, Monti Lessini. Sant’Anna d’Alfaedo (VR); Grotta Lorenzo Bertola (1120 V /VR), 600 m, 30.IV.2000, G. Peretto & E. Piva leg.” ( CBE): four males and six females (all remains). Genitalia of nine specimens (three males and six females) were examined.

Ecology/Phenology. See Osella (1983).

Reproduction. Amphigonic.

Systematic notes. In this work, we elevate the taxon Otiorhynchus (Baldorhynchus) amicalis caoduroi (Osella, 1983) to the species level as Baldorhynchus caoduroi (Osella, 1983) .

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.

Caoduro, G., Osella, G., & Ruffo, S. (1994) La fauna cavernicola della regione veronese. Memorie del Museo Civico di Storia Naturale, Verona, 11, 74.

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.

Osella, G. & Zuppa, A. M. (1998) Coleoptera Curculionoidea: 1123 - 1130, en anglais, 5 fig. dont 3 cartes de distribution, 1 tab. sur 2 ref .. In: Juberthie, C. & Decu, V. (Eds.), Encyclopaedia Biospeleologica II, Juberthie C. & Decu V., ed., Societe de Biospeleologie, pp. 49. [ISSN 0398 - 7943, 4 e trimestre 1998]

Figures

FIGURES 3 – 3 f — Baldorhynchus caoduroi (Osella, 1983) holotype ♂ from “ Grotta L. Bertola 1120 VR, S. Anna di Alfaedo, Verona ”: 3 — habitus, dorsal view (scale bar: 1 mm); 3 a—habitus, lateral view; 3 b—rostrum, lateral view; 3 c—pronotum; 3 delytra punctuation; 3 e—funicle and club; 3 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.

FIGURES 57 – 91. Spermatheca of Baldorhynchus sp.: 57 — B. agostianus Bellò & Osella sp. n., paratype; 58 — B. amicalis (Osella, 1983), holotype; 59 — B. anachoreta Bellò & Osella sp. n., paratype; 60 — B. baldensis (Czwalina, 1875), topotype; 61 — B. blesioi (Osella, 1983), paratype; 62 — B. bodeianus Bellò & Osella sp. n., paratype; 63 — B. branchianus Bellò & Osella sp. n., holotype; 64 — B. brixiensis (Osella, 1983), paratype; 65 — B. caoduroi (Osella, 1983), topotype; 66 — B. chiarae (Monguzzi, 1999), holotype; 67 — B. cohabitator Bellò & Osella sp. n, holotype; 68 — B. comottii (Osella, 1983), holotype; 69 — B. danzii Bellò & Osella sp. n., paratype; 70 — B. deceptor Bellò & Osella sp. n., paratype; 71 — B. ferrarii (F. Solari, 1955), paratype; 72 — B. grottoloi Bellò & Osella sp. n., paratype; 73 — B. judicariensis (Osella, 1983), paratype; 74 — B. kahleni (Osella, 1983), holotype; 75 — B. lessinicus (Osella, 1983), holotype; 76 — cf. B. magasaensis Bellò & Osella sp. n.; 77 — B. marianus Bellò & Osella sp. n., holotype; 78 — B. metallarius Bellò & Osella sp. n., holotype; 79 — B. mockzarskii (Breit, 1913), holotype; 80 — B. monguzzii Bellò & Osella sp. n., holotype; 81 — B. nardii Bellò & Osella sp. n., holotype; 82 — B. paladinii Bellò & Osella sp. n., holotype; 83 — B. pedersolii Bellò & Osella sp. n., holotype; 84 — B. pivai Bellò & Osella sp. n., paratype; 85 — B. regalini Bellò & Osella sp. n., holotype; 86 — cf. B. ruzzieri Bellò & Osella sp. n.; 87 — B. saccoi Bellò & Osella sp. n., holotype; 88 — B. settei Bellò & Osella sp. n., holotype; 89 — B. tedeschii Bellò & Osella sp. n., holotype; 90 — B. toscolanus (Osella, 1983), paratype; 91 — B. valvestinus (Osella, 1983), paratype.

FIGURES 92 – 126. VIII sternite of Baldorhynchus sp.: 92 — B. baldensis (Czwalina, 1875), topotype; 93 — B. amicalis (Osella, 1983), holotype; 94 — B. caoduroi (Osella, 1983), topotype; 95 — B. lessinicus (Osella, 1983), holotype; 96 — B. paladinii Bellò & Osella sp. n., holotype; 97 — B. ruzzieri Bellò & Osella sp. n., paratype; 98 — B. blesioi (Osella, 1983), holotype; 99 — B. brixiensis (Osella, 1983), paratype; 100 — B. agostianus Bellò & Osella sp. n., paratype; 101 — B. bodeianus Bellò & Osella sp. n., paratype; 102 — B. deceptor Bellò & Osella sp. n., paratype; 103 — B. grottoloi Bellò & Osella sp. n., paratype; 104 — B. marianus Bellò & Osella sp. n., holotype; 105 — B. nardii Bellò & Osella sp. n., holotype; 106 — B. tedeschii Bellò & Osella sp. n., holotype; 107 — B. chiarae (Monguzzi, 1999), holotype; 108 — B. danzii Bellò & Osella sp. n., paratype; 109 — B. monguzzii Bellò & Osella sp. n., holotype; 110 — B. ferrarii (F. Solari, 1955), paratype; 111 — B. anachoreta Bellò & Osella sp. n., paratype; 112 — B. magasaensis Bellò & Osella sp. n., holotype; 113 — B. pivai Bellò & Osella sp. n., paratype; 114 — B. settei Bellò & Osella sp. n., holotype; 115 — B. kahleni (Osella, 1983), holotype; 116 — B. judicariensis (Osella, 1983), paratype; 117 — B. toscolanus (Osella, 1983), paratype; 118 — B. valvestinus (Osella, 1983), paratype; 119 — B. saccoi Bellò & Osella sp. n., holotype; 120 — B. mockzarskii (Breit, 1913), holotype; 121 — B. comottii (Osella, 1983), holotype; 122 — B. branchianus Bellò & Osella sp. n., holotype; 123 — B. cohabitator Bellò & Osella sp. n, holotype; 124 — B. metallarius Bellò & Osella sp. n., holotype; 125 — B. pedersolii Bellò & Osella sp. n., holotype; 126 — B. regalini Bellò & Osella sp. n., holotype.