1,063 research outputs found
Analisi cladistica e morfologia nella sistematica entomologica: il caso dei Chrysomeloidea e dei Curculionoidea.
No full textRicerche sulla Valle Peligna (Italia centrale, Abruzzo). 37. Considerazioni riassuntive generali.
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Baldorhynchus pedersolii Bello & Osella 2016, sp. n.
No full textBaldorhynchus pedersolii Bellò & Osella sp. n. (Figures 36, 36a, 36b, 36c, 36d, 36e, 36f, 83, 125) Type locality. “Monte Vaccareggio Ovest, 1250 m, Dossena, Bergamo” (Fig. 144). Diagnosis. A Baldorhynchus species of oval shape and large size species belonging to the B. moczarskii group. Within the species group, it is distinguished for an intermediate body size, the elytra with ten striae, the second funicle segment strongly stretched (almost twice longer than seventh) and the antennal club short. Punctation on the pronotum dense, dull, wrinkled, and quite regularly arranged. Elytral punctation coarse, isodiametric, not dense, deep and regularly aligned. Total length: 5.00– 5.30 mm. Elytra with length/width ratio 1.95–2.00. Pronotum length 1.00– 1.05 mm with length/width ratio 1.11–1.17. Type series. Holotype female: [transparent label with genitalia] // ♀ [white, printed] // "IT-Lombardia, BG [Bergamo], Dossena, M.[onte] Vaccareggio Ovest, m 1250, miniera, 12.VIII. [20]14, leg. Pedersoli" [white, printed] // " Baldorhynchus pedersolii sp. n., Holotype, det. Bellò & Osella, 2015" [red, printed] (GOS). Paratypes: "IT-Lombardia, BG [Bergamo], Dossena, M.[onte] Vaccareggio, m 1250, miniera vs W., 1.XI. [20]14, leg. Pedersoli D."(DPE): one female; "IT-Lombardia, BG [Bergamo], Dossena, M.[onte] Vaccareggio, m 1250, miniera vs W., 1.XI. [20]14, leg. Grottolo M."(CBE, ECO, MGR): four females (three abdomens and a whole); "IT-Lombardia, BG [Bergamo], Dossena, Miniera vs W M.[onte] Vaccareggio, m 1250, 29.XI. [20]14, Grottolo M." (MGR): one female (legs and funicle segments partially present); "IT-Lombardia, BG [Bergamo], Dossena, Miniera vs W M.[onte] Vaccareggio, m 1250, 28.III. [20]15, Grottolo legt" (MGR): one female (legs and funicle segments partially present); "IT-Lombardia, BG [Bergamo], Dossena, M.[onte] Vaccareggio, m 1250, miniera vs W., 12.IX. [20]15, leg. Pedersoli D."(CBE, MGR): two females. Types are ten females. Genitalia of three were examined. Holotype. Female. Total length: 5.30 mm. Rostrum elongate and covered by brown-yellowish pubescence; about twice longer than the head; dorsum convex; mesorostrum rather gibbous; a dozen epistomal setae thin, curved, semi-erect. Antenna strongly slender and elongate with long, semi-erect, thin setae; scape clavate and thin as funicle. Scape length: 1.10 mm; funicle length: 1.15 mm. Scape length/funicle length ratio: 0.96. Funicle with club ratios as follows: 13:9:7:8:5:6:5: 26 (club); fusiform club with first segment flat, longest of last four funicle segments, at least twice wider than funicle. Head smooth on disc, short, conical. Supraorbital area partially covered by brown-yellowish pubescence. Vertex width / mesorostrum width: ratio 2.00. Vestigial eyes present, barely visible, partially covered by brown-yellowish pubescence. Pronotum (length: 1.05 mm, width: 0.95 mm, ratio: 1.11) sub-square, sinuate at the base, wider in the middle; short golden erect seta inserted in center of hole; punctation strongly deep, isodiametric but of different widths and not uniformly arranged; smooth little central area on disc. Scutellum small, slightly excavated, triangular. Elytra convex, elongate-oval with high suture (length: 3.20 mm, width: 1.60 mm, ratio: 2.00), strongly rounded on sides, widest at basal third and ogive-shaped on declivity. Punctation of striae deep, isodiametric but of different widths, only some with a minute and short seta; interspaces between strial punctation regular and less wide than hole. Interstriae less wide than striae, flat, smooth with sparse, short and erect setae. Legs thin and elongate, with rather long golden setae. Femora clubbed and edentate. Tibiae with seven/eight tooth-like tubercles on inner edge; protibia slightly curved in side view, metatibia and mesotibia straight. Sternite VIII with sides sub-parallel of lamina and with apical margin fused. Spermatheca with cornu developed, ramus and nodulus inconspicuous (Fig. 83). Ovipositor weakly sclerotized, gonocoxites tapered, with short styli and several more or less long setae. Male. Not known. Distribution. See Fig. 132. Italian endemic. Known only from an old mine on “Monte Vaccareggio” at 1250 m near Dossena, Bergamo. Etymology. Named after our young colleague Davide Pedersoli as a gift for his ability to discover this interesting new species and for his valuable collaboration on researches in the caves. Ecology/Phenology. Specimens were collected in an iron mine. B. pedersolii confirms a wider spread of the moczarskii- group even at higher elevations in the Orobie Pre- Alps, as observed for B. baldensis on Monte Baldo. Reproduction. Probably parthenogenetic. Species known only from ten females.Published as part of Bello, Cesare, Osella, Giuseppe & Baviera, Cosimo, 2016, A taxonomic revision of the genus Baldorhynchus (Di Marco & Osella, 2002) stat. n. (Coleoptera, Curculionidae, Entiminae), pp. 1-101 in Zootaxa 4070 (1) on pages 84-86, DOI: 10.11646/zootaxa.4070.1.1, http://zenodo.org/record/105442
Baldorhynchus branchianus Bello & Osella 2016, sp. n.
No full text<i>Baldorhynchus branchianus</i> Bellò & Osella sp. n. <p>(Figures 33, 33a, 33b, 33c, 33d, 33e, 33f, 63, 122)</p> <p> <b>Type locality.</b> “Camorelli, 1210 m, Rogno, Bergamo” (Fig. 138).</p> <p> <b>Diagnosis.</b> A <i>Baldorhynchus</i> species of large size and oval shape belonging to the <i>B. moczarskii</i> group. Within the species group, it is distinguished by elytra sub-ovate, integument reddish-brown and disc of the pronotum plan and shiny. Punctation on the pronotum small, sparse and deep. Elytral punctution small, isodiametric, sparse, deep and perfectly aligned. Total length: 4.95–5.20 mm. Elytra with length/width ratio 1.93– 2.00. Pronotum length 1.00– 1.10 mm with length/width ratio 1.13–1.20.</p> <p> <b>Type series.</b> Holotype, female: [transparent label with genitalia] // ♀ [white, printed] // " Lombardia, BG [Bergamo], Rogno, 1210 m, Miniera sotto Camorelli, 26 X 2014, leg. Pedersoli D. " [white, printed] // " <i>Baldorhynchus branchianus</i> sp. n., Holotype, det. Bellò & Osella, 2015" [red, printed] (GOS).</p> <p> <i>Paratypes</i>: " Lombardia, BG [Bergamo], Rogno, 1210 m, Miniera sotto Camorelli, 26 X 2014, leg. Pedersoli D." (MGR): one female; "IT, Lombardia, BG [Bergamo], Rogno, 1210 m, Miniera sotto Camorelli, 19 X 2014, leg. Pedersoli D." (CBE, DPE): two females; "IT, Lombardia, BG [Bergamo], Rogno, 1210 m, Miniera sotto Camorelli, 19 X 2014, leg. Pedersoli D." (CBE, GOS, MGR): 18 females (abdomens); "IT, Lombardia, BG [Bergamo], Rogno, 1210 m, Miniera sotto Camorelli, 31 I 2015, leg. Pedersoli D." (MGR): one female; "IT, Lombardia, BG [Bergamo], Rogno, Miniera sotto Camorelli, 29 VII 2015, D. Pedersoli legit" (CBE, MGR): two females. Types are twenty-five females and genitalia of seven of them were examined.</p> <p> <i>Other material.</i> "IT, Lombardia, BG [Bergamo], Rogno, 1210 m, Miniera sotto Camorelli, 19 X 2014, leg. Pedersoli D. " (CBE): four females (remains).</p> <p> <b>Holotype.</b> Female. Total length: 4.95 mm. Rostrum elongate and covered by dense golden-yellowish pubescence, about twice longer than the head; dorsum convex; mesorostrum rather gibbous; about ten epistomal setae thin, curved, semi-erect. Antenna elongate with long, semi-erect, thin setae; scape clavate and thin as funicle. Scape length: 1.00 mm; funicle length: 1.05 mm. Scape length/funicle length ratio: 0.95. Funicle with club ratios as follows: 13: 9: 6: 8: 5: 6: 5: 29 (club); fusiform club with first segment flat, shorter than last five funicle segments, at least twice wider than funicle. Head smooth on disc, short, conical. Supraorbital area partially covered by dense golden-yellowish pubescence. Vertex width / mesorostrum width: ratio 2.00. Vestigial eyes present, barely visible, covered by dense golden-yellowish pubescence. Pronotum (length: 1.00 mm, width: 0.88 mm, ratio: 1.13) subcylindrical, sinuate at the base, wider in the middle; short golden erect seta inserted in center of hole; deep punctation of different widths and uniformly arranged; smooth little central and longitudinal area on disc. Scutellum small, slightly excavated, triangular. Elytra convex, sub-oval with high suture (length: 2.90 mm, width: 1.50 mm, ratio: 1.93), strongly rounded on sides, widest on basal third and oval shaped on declivity.. Punctation of striae deep, isodiametric, only some with a minute and short seta; interspaces between strial punctation regular and wider than hole. Interstriae more or less as striae, flat, smooth with sparse, short and erect setae.</p> <p>Legs thin and elongate, with rather long golden setae. Femora clubbed and edentate. Tibiae with seven toothlike tubercles on inner edge; protibia slightly curved in side view, metatibia and mesotibia straight.</p> <p>Spiculum ventrale sub-parallel sides of lamina with apical margin fused. Spermatheca with cornu developed, ramus and nodulus inconspicuous (Fig. 63). Ovipositor weakly sclerotized, gonocoxites tapered, with short styli and several more or less long setae.</p> <p> <b>Male.</b> Not known.</p> <p> <b>Distribution.</b> See Fig. 132. Italian endemic. Known only from an old iron mine “Miniera sotto Camorelli” old mine at 1210 meters of elevation: 45°51’19.58’’N 10°6’6.34’’E in Camorelli near Rogno (Bergamo).</p> <p> <b>Etymology.</b> Named after Giancarlo Branchi, passionate of minerals, as a gift for the valuable information about the location of several old mines.</p> <p> <b>Ecology/Phenology.</b> The specimens were found in an old mine at 1210 meters of elevation. <i>B. branchianus</i> confirms a wider spread of the <i>B. moczarskii-</i> group even at higher elevations in the Orobian Pre-Alps, as observed for <i>B. baldensis</i> on Monte Baldo.</p> <p> <b>Reproduction.</b> Parthenogenetic.</p>Published as part of <i>Bello, Cesare, Osella, Giuseppe & Baviera, Cosimo, 2016, A taxonomic revision of the genus Baldorhynchus (Di Marco & Osella, 2002) stat. n. (Coleoptera, Curculionidae, Entiminae), pp. 1-101 in Zootaxa 4070 (1)</i> on pages 78-80, DOI: 10.11646/zootaxa.4070.1.1, <a href="http://zenodo.org/record/1054428">http://zenodo.org/record/1054428</a>
Baldorhynchus regalini Bello & Osella 2016, sp. n.
No full text<i>Baldorhynchus regalini</i> Bellò & Osella sp. n. <p>(Figures 37, 37a, 37b, 37c, 37d, 37e, 37f, 85, 126)</p> <p> <i>Troglorhynchus blesioi</i> Osella, 1968: Regalin 1988: 38, 39.</p> <p> <b>Type locality.</b> “Lacca del Noce, 3624 LoBG, Colle Martinazzo, 810 m, Vigolo, Bergamo”.</p> <p> <b>Diagnosis.</b> A <i>Baldorhynchus</i> species of large size belonging to the <i>B. moczarskii</i> group. Within this species group, recognized by elytra more elongate and punctution of the elytra small and shallow. The pronotum is covered by small, shallow, sparse and irregularly scattered punctation. Elytra punctation is shallow, isodiametric, regularly aligned. Total length: 5.10–5.40 mm. Elytra with length/width ratio 2.00–2.05. Pronotum length 1.00– 1.10 mm with length/width ratio 1.16–1.18.</p> <p> <b>Type series.</b> Holotype female: [transparent label with genitalia] // "♀"[white, printed] // "Vigolo (BG) Lacca del Noce, cat. 3624 LoBG, leg. Regalin" [hand-written] // <i>Baldorhynchus</i> sp. prope <i>O.</i> (<i>B</i>.) <i>blesioi</i>, det. C. Pesarini"[hand-written] //” <i>Baldorhynchus regalini</i> sp. n., Holotype, det. Bellò & Osella, 2015" [red, printed] (GOS).</p> <p> <i>Paratypes</i>: "Vigolo (BG) Lacca del Noce, cat. 3624 BG, leg. Regalin" (RMO): two females; " Lombardia, Bergamo, Vigolo, Lacca del Noce, cat. 3624 LO, 18. 1. 1986, leg. R. Regalin" (CBE): one female. Types are four (all females) and three genitalia were examined.</p> <p> <b>Holotype.</b> Female. Total length: 5.35 mm. Rostrum elongate; about twice longer than the head; dorsum convex; mesorostrum gibbous; a dozen epistomal setae thin, curved, semi-erect. Antenna slender and elongate with long, semi-erect, thin setae; scape clavate and as robust as funicle. Scape length: 1.05 mm; funicle length: 1.15 mm. Scape length/funicle length ratio: 0.91. Funicle with club ratios as follows: 14: 9: 8: 7: 6: 7: 6: 30 (club); fusiform club with first segment flat, longest of four last funicle segments, at least twice wider than funicle. Head smooth on disc, short, conical. Supraorbital area with golden-yellowish pubescence. Vertex width / mesorostrum width: ratio 2.00. Vestigial eyes not present, and area not covered by pubescence. Pronotum (length: 1.10 mm, width: 0.95 mm, ratio: 1.16) sub-cylindrical, sinuate at the base, clearly longer than wide, wider in the middle; short golden erect seta inserted in center of hole; punctation not deep, isodiametric but of different widths and not uniformly arranged; not smooth central area on disc. Scutellum strongly small, excavated, triangular. Elytra convex, elongate-oval with prominent suture (length: 3.25 mm, width: 1.60 mm, ratio: 2.03), strongly rounded on sides, widest at basal third and ogive-shaped on declivity. Punctation of striae superficial, isodiametric but of different widths; only some with a minute and long seta; interspaces between strial punctation regular and less wide than hole. Interstriae as wide as striae, flat, smooth with sparse, long and erect setae. Legs thin and elongate, with rather long golden setae. Femora clubbed and edentate. Tibiae with six tooth-like tubercles on inner edge; protibia slightly curved in side view, metatibia and mesotibia straight. Sternite VIII with sides sub-parallel of lamina and with apical margin fused. Spermatheca with cornu developed, ramus and nodulus strongly inconspicuous (Fig. 85). Ovipositor weakly sclerotized, gonocoxites tapered, with short styli and several more or less long setae.</p> <p> <b>Male.</b> Not known.</p> <p> <b>Distribution.</b> See Fig. 132. Italian endemic. Known only from “Lacca del Noce” cave, at 810 meters of elevation: 45°43’33.65”N 9°59’43.53”E in “Colle Martinazzo, Ca della Scola” near Vigolo (Bergamo).</p> <p> <b>Etymology.</b> Named for the eminent entomologist and specialist of Chrysomelidae Renato Regalin as a gift for his valuable collaboration.</p> <p> <b>Ecology/Phenology.</b> Specimens of this species were collected digging rootlets under a walnut tree, Regalin (<i>in litteris</i>, 2013). Regalin (<i>in litteris</i>, 2014) wrote: “Ricordo anche di aver raccolto delle larve (due) nello stesso microambiente dove vivevano gli adulti, ovvero nel terriccio nero dove c'erano le radichette della pianta di noce che cresceva presso l'ingresso della cavità” (I also remember that he had collected the larvae (two) in the same microenvironment where lived adults, that is, in the black soil where there were rootlets of the walnut tree that grew near the entrance of the cave). Recorded temperature for presence of alive specimens was 8.3 C° Regalin, 1988.</p> <p> <b>Reproduction.</b> Probably parthenogenetic. Species known only from four females.</p>Published as part of <i>Bello, Cesare, Osella, Giuseppe & Baviera, Cosimo, 2016, A taxonomic revision of the genus Baldorhynchus (Di Marco & Osella, 2002) stat. n. (Coleoptera, Curculionidae, Entiminae), pp. 1-101 in Zootaxa 4070 (1)</i> on pages 86-88, DOI: 10.11646/zootaxa.4070.1.1, <a href="http://zenodo.org/record/1054428">http://zenodo.org/record/1054428</a>
Baldorhynchus metallarius Bello & Osella 2016, sp. n.
No full textBaldorhynchus metallarius Bellò & Osella sp. n. (Figures 35, 35a, 35b, 35c, 35d, 35e, 35f, 78, 124) Type locality. “Miniera Palio Pignolino, 1020 m, Dossena, Bergamo”. Diagnosis. A Baldorhynchus species of oval shape and large size species belonging to the B. moczarskii group. Within the species group, it is distinguished by elytra with length/width ratio 1.85–1.90 (1.95–2.05 in the other species) and the fourth funicle segment longer than the third (shorter in the other species). Punctation on the pronotum small, shallow and quite regularly arranged. Elytra punctation is not deep, isodiametric, regularly aligned. Total length: 4.80–5.55 mm. Pronotum length 1.00– 1.15 mm with length/width ratio 1.18–1.21. Type series. Holotype female: // ♀ [white, printed] // "IT-Lombardia, BG [Bergamo], Dossena, Miniera Palio Pignolino, m 1020, 1.II. 2015, Grottolo leg." [white, printed] // " Baldorhynchus metallarius sp. n., Holotype, det. Bellò & Osella, 2015" [red, printed] (GOS). Paratypes. "IT-Lombardia, BG [Bergamo], Dossena, Miniera Palio Pignolino, m 1020, 1.II. 2015, Pedersoli D. leg."(CBE, MGR): five females (legs and funicle segments partially present); "IT-Lombardia, BG [Bergamo], Dossena, Miniera Palio Pignolino, m 1020, 28.III. 2015, Pedersoli D. leg." (MGR): one female (legs and funicle segments partially present). Types are seven (all females) and genitalia only one were examined. Holotype. Female. Total length: 5.55 mm. Rostrum elongate and covered by brown-yellowish pubescence; about twice longer than the head; dorsum convex; mesorostrum not gibbous; a dozen epistomal setae thin, curved, semi-erect. Antenna strongly slender and elongate with long, semi-erect, thin setae; scape clavate and thin as funicle. Scape length: 1.15 mm; funicle length: 1.30 mm. Scape length/funicle length ratio: 0.88. Funicle with club ratios as follows: 15:11:8:9:5:7:5: 33 (club); fusiform club with first segment flat, almost as long as the last five funicle segments, at least twice wider than funicle. Head smooth on disc, short, conical. Supraorbital area partially covered by brown -yellowish pubescence. Vertex width / mesorostrum width: ratio 2.00. Vestigial eyes visible, partially covered by brown-yellowish pubescence. Pronotum (length: 1.15 mm, width: 0.95 mm, ratio: 1.21), sinuate at the base, wider in the middle; short golden erect seta inserted in center of hole; punctation small, shallow, isodiametric but of different widths and quite regularly arranged; smooth little central area on disc. Scutellum small, slightly excavated, triangular. Elytra convex, elongate-oval with high suture (length: 3.30 mm, width: 1.70 mm, ratio: 1.94), strongly rounded on sides, widest at middle and ogive-shaped on declivity. Punctation of striae not deep, isodiametric, regularly aligned, only some with a minute and short seta; interspaces between strial punctation regular and less wide than hole. Interstriae less wide than striae, flat, smooth with sparse, short and erect setae. Legs thin and elongate, with rather long golden setae. Femora strongly clubbed and edentate. Tibiae with seven tooth-like tubercles on inner edge; protibia slightly curved in side view, metatibia and mesotibia straight. Sternite VIII with sides sub-parallel of lamina and with apical margin fused. Spermatheca with cornu developed, ramus and nodulus inconspicuous (Fig. 78). Ovipositor weakly sclerotized, gonocoxites tapered, with short styli and several more or less long setae. Male. Not known. Distribution. See Fig. 132. Italian endemic. Known only from the old mine “Palio Pignolino” at 1020 m near Dossena, Bergamo. Etymology. Derived from the Latin word, metallarius (miner), for the place of the discovery of this unexpected species. Ecology/Phenology. Specimens were collected in an old iron mine. B. metallarius confirms a wider spread of the moczarski - group even at higher elevations in the Orobian Pre- Alps, as observed for B. baldensis on Monte Baldo. Reproduction. Probably parthenogenetic. Species known only from seven females.Published as part of Bello, Cesare, Osella, Giuseppe & Baviera, Cosimo, 2016, A taxonomic revision of the genus Baldorhynchus (Di Marco & Osella, 2002) stat. n. (Coleoptera, Curculionidae, Entiminae), pp. 1-101 in Zootaxa 4070 (1) on pages 82-84, DOI: 10.11646/zootaxa.4070.1.1, http://zenodo.org/record/105442
Baldorhynchus comottii
No full text<i>Baldorhynchus comottii</i> (Osella, 1983) stat. n. <p>(Figures 32, 32a, 32b, 32c, 32d, 32e, 32f, 68, 121)</p> <p> <i>Troglorhynchus moczarskii</i> ssp. <i>comottii</i> Osella, 1983: 95 -123; Abbazzi & Osella, 1992: 302; Abbazzi <i>et al.</i>, 1994: 21.</p> <p> <i>Troglorhynchus moczarskii comottii</i>: Osella & Zuppa, 1998: 1126 -1127.</p> <p> <i>Otiorhynchus</i> (<i>Troglorhynchus</i>) <i>moczarskii comottii</i>: Magnano, 1998: 71.</p> <p> <i>Otiorhynchus</i> (<i>Baldorhynchus</i>) <i>moczarskii</i> ssp. <i>comottii</i>: Di Marco & Osella, 2002: 258; Colonnelli, 2003: 39; Abbazzi & Maggini, 2009: 53; Magnano & Alonso Zarazaga.</p> <p> <b>Type locality.</b> “ Bus Val Dé, 860 m, Gazzaniga, Bergamo”.</p> <p> <b>Diagnosis.</b> A <i>Baldorhynchus</i> of oval shape and of large size (length 4.80 mm.) belonging to the <i>B. moczarskii</i> group with elytra length/width ratio 2.00. Within the species group it is distinguished for the body size generally small, the elongate rostrum, not gibbose and slightly carinate. Punctation of the pronotum coarse, irregularly scattered, dense and strongly deep. Elytral punctation small, isodiametric, dense, deep but no perfectly aligned. Total length: 4.80 mm. Elytra with length/width ratio 1.97. Pronotum length 1.00 mm with length/width ratio 1.18.</p> <p> <b>Description.</b> See Osella (1983) and figures <i>hoc opus.</i></p> <p> <b>Holotype.</b> Female. Total length: 4.80 mm. Scape length: 1.00 mm; funicle length: 1.00 mm. Scape length/ funicle length ratio: 1.00. Funicle with club ratios: 13: 8: 6: 7: 5: 6: 5: 27 (club). Vestigial eyes present, barely visible, partially covered by yellowish pubescence. Vertex width/mesorostrum width: ratio 1.70. Pronotum ratio: 1.18 (length: 1.00 mm, width: 0.85 mm). Elytra ratio: 1.97 (length: 2.80 mm, width: 1.42 mm).</p> <p> <b>Male.</b> Not known.</p> <p> <b>Distribution.</b> See Osella (1983) and Fig. 132. Italian endemic. Known only from “Büs Val Dé” (n°1038 LoBG) cave at 860 meters of elevation in “Val di Plaz” locality near Gazzaniga, Bergamo. The geographical coordinates of the locality “Galleria superiore delle Fiorine” old mine at 600 meters of elevation: 45.875526° N, 9.928490° E.</p> <p> <b>Material.</b> We examined the material studied by Osella (1983). <i>Other material</i>: “ Val Seriana, BG [Bergamo], Clusone, Fiorine, Via Valflos, 9 0 5 1990, R. Monguzzi ” (RMO), one female genitalia were examined; " Lombardia, BG [Bergamo], Clusone, galleria superiore delle Fiorine, 13.VIII.2013, Pedersoli D. Leg.” (MGR), one female genitalia were examined; " Lombardia, BG [Bergamo], Clusone, galleria superiore delle Fiorine, 5.X.2013, Bodei L. leg.” (MGR), one female (abdomen). "IT, Lombardia, BG [Bergamo], Clusone, 580 m, Grotta di Via Val Flesh, 1496 LoBG, 18 III 2015, leg. Pedersoli D." (CBE): one female genitalia were examined.</p> <p> <b>Ecology/Phenology.</b> See Osella (1983).</p> <p> <b>Reproduction.</b> Probably parthenogenetic. Species known only from five females.</p> <p> <b>Systematic notes.</b> In this work, we elevate the taxon <i>Otiorhynchus</i> (<i>Baldorhynchus</i>) <i>moczarskii comottii</i> (Osella, 1983) to species level as <i>Baldorhynchus comottii</i> (Osella, 1983).</p>Published as part of <i>Bello, Cesare, Osella, Giuseppe & Baviera, Cosimo, 2016, A taxonomic revision of the genus Baldorhynchus (Di Marco & Osella, 2002) stat. n. (Coleoptera, Curculionidae, Entiminae), pp. 1-101 in Zootaxa 4070 (1)</i> on pages 76-78, DOI: 10.11646/zootaxa.4070.1.1, <a href="http://zenodo.org/record/1054428">http://zenodo.org/record/1054428</a>
Baldorhynchus moczarskii
No full textBaldorhynchus moczarskii (Breit, 1913) (Figures 31, 31a, 31b, 31c, 31d, 31e, 31f, 79, 120) Troglorhynchus moczarskii Breit 1913: 238; Luigioni, 1929: 870; Porta, 1932: 56, 57; Osella, 1966: 390; Osella, 1968: 141- 156; Osella, 1983: 95-123; Abbazzi & Osella, 1992: 302; Abbazzi et al., 1994: 21. Otiorhynchus (Troglorhynchus) moczarskii moczarskii: Magnano, 1998: 71. Otiorhynchus (Baldorhynchus) moczarskii moczarskii: Di Marco & Osella, 2002: 258; Colonnelli, 2003: 39; Abbazzi & Maggini, 2009: 53; Magnano & Alonso Zarazaga. Type locality. “ Val Brembana, 1000 m, Oltre il Colle, Bergamo ”. Diagnosis. A Baldorhynchus species oval shaped and of large size belonging to the B. moczarskii group. This species is recognisable by the elytra with eight/nine striae. The strongly sinuate pronotum and gibbose, carinate short rostrum. Punctation of the pronotum coarse, irregularly scattered, thick and deep. Elytral punctation small, thick, isodiametric, deep but not perfectly aligned. Total length: 4.90–5.00 mm. Elytra with length/width ratio 1.97–2.00. Pronotum length 1.00– 1.05 mm with length/width ratio 1.18–1.22. Redescription. Considering that we have found the type, not seen by Osella (1968, 1983), we provide here its redescription. Type with the following labels: [transparent label with genitalia] // ♀ [white, printed] // “Oltre il Colle, Alpen Bergam., 18 VII 13 ” [white, hand written] // “Typus” [red, printed] // “ex. Orig. Samlg. J. Breit Wien” [red, printed] // “ Troglorhynchus moczarskii Breit, Type!” [white, hand written] // Baldorhynchus moczarskii Breit, 1913, Holotype, det. Bellò & Osella, 2015" [red, printed] (NHMB). Holotype. Female. Total length: 4.90 mm. Rostrum elongate and covered by sparse golden-yellowish pubescence, about twice longer than the head; dorsum convex; mesorostrum gibbous; about eight epistomal setae thin, semi-erect. Antenna elongate with long, semi-erect, thin setae; scape clavate and as thin as funicle. Scape length: 0.95 mm; funicle length: 1.05 mm. Scape length/funicle length ratio: 0.91. Funicle with club ratios as follows: 12: 8: 6: 7: 5: 6: 5: 28 (club); fusiform club with first segment flat, shorter than last five funicle segments, at least twice wider than funicle. Head smooth on disc, short, conical. Supraorbital area partially covered by sparse golden-yellowish pubescence. Vertex width / mesorostrum width: ratio 1.85. Vestigial eyes present, barely visible, partially covered by yellowish pubescence. Pronotum (length: 1.05 mm, width: 0.86 mm, ratio: 1.22) sub-cylindrical, strongly sinuate at the base, wider in the anterior third; short golden erect seta inserted in center of hole; deep punctation of different widths and uniformly arranged; smooth little central and longitudinal area on disc. Scutellum small, slightly excavated, triangular. Elytra convex, sub-oval with high suture (length: 2.90 mm, width: 1.45 mm, ratio: 2.00), strongly rounded on sides, widest on basal third and oval shaped on declivity. Punctation of striae deep, isodiametric, only some with a minute and short seta; interspaces between strial punctation regular and wider than hole. Interstriae more or less as striae, flat, smooth with sparse, short and erect setae. Legs thin and elongate, with rather long golden setae. Femora clubbed and edentate. Tibiae with six toothlike tubercles on inner edge; protibia slightly curved in side view, metatibia and mesotibia straight. Spiculum ventrale sub-parallel sides of lamina with apical margin fused. Spermatheca with cornu developed, ramus and nodulus inconspicuous (Fig. 79). Ovipositor weakly sclerotized, gonocoxites tapered, with short styli and several more or less long setae. Male. Not known. Distribution. See Osella (1983) and Fig. 132. Material. We examined the material studied by Osella (1983). Other material. " Lombardia, BG[Bergamo], Val Seriana, 1450 m, Oltre il Colle, Miniera c/o Rif. Ca’ D’Arera, 11.IV.2014, Pedersoli Davide Leg.” (MGR), two females (abdomens); "IT-Lombardia, BG[Bergamo], Oltre il Colle, Pizzo Arera, Miniera bassa, 22 VIII 2015 M. Grottolo legt.” (GOS), one female (abdomen); "IT-Lombardia, BG[Bergamo], Oltre il Colle, Zorzone, Bus de la Volp, 1220m, 12.IX.15, D. Pedersoli leg.” (CBE, MGR), three females. Ecology/Phenology. See Osella (1983). Reproduction. Probably parthenogenetic. Species known only from eight females.Published as part of Bello, Cesare, Osella, Giuseppe & Baviera, Cosimo, 2016, A taxonomic revision of the genus Baldorhynchus (Di Marco & Osella, 2002) stat. n. (Coleoptera, Curculionidae, Entiminae), pp. 1-101 in Zootaxa 4070 (1) on pages 74-76, DOI: 10.11646/zootaxa.4070.1.1, http://zenodo.org/record/105442
(∈,∈∨q)-Intuitionistic Fuzzy Ideals of BG-algebra
No full textAbstractIn this paper, we introduce the concept of (∈,∈∨q)-intuitionistic fuzzy ideals of BG-algebra and investigate some of their basic properties
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