Amphibolips zacatecaensis Melika & Pujade-Villar, new species
| Main Author: | Cibrián-Llanderal, D |
|---|---|
| Format: | info publication-taxonomictreatment Journal |
| Terbitan: |
, 2011
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/6193092 |
| ctrlnum |
6193092 |
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| fullrecord |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><creator>Cibrián-Llanderal, D</creator><date>2011-12-31</date><description>Amphibolips zacatecaensis Melika & Pujade-Villar, new species Figs 1–17 Type material. HOLOTYPE. Female: MEXICO, Monte Escobedo, Zacatecas, Q. eduardi, (31.V. 2010) ext. 31.V. 10. leg. J. Pujade-Villar (deposited in UB). Etymology. The species is named after the Mexican state, Zacatecas, where the galls were collected. Diagnosis. The newly described species is characterized by the posterior emargination of the mesoscutellum (posteromedian scutellar depression) (Fig. 10), and most closely resembles A. fusus and A. nassa. The new species differs from A. nassa by the absense of a heavy dark stripe along the anterior margin of the forewing, which is interrupted by a clear unpigmented cross band in the cell delimited by R 1 +Sc and Rs+M (Fig. 14); furthermore, A. zacatecaensis is reared from Q. eduardi, while A. nassa is reared from Q. castanea (= Q. serrulata) and Q. mexicana. Amphibolips zacatecaensis and A. fusus are both reared from Q. eduardi and both species have a similar pattern of the forewing pigmentation, but the two species can be differentiated by the shape of the head (quadrangular in A. zacatecaensis and rounded in A. fusus, Figs 1, 47), in the tentorial pits (smaller in A. zacatecaensis, Figs 1, 47), in the shape of scutellar foveae (Figs 9, 48), and in the color of the metasoma (black in A. zacatecaensis and dark brown in A. fusus). A. nassa and A. fusus galls have a hard and lignified parenchima while they are soft, with spongious parenchima in A. zacatecaensis. Moreover, galls of A. fusus are more elongate (Fig. 44–45) than in A. zacatecaensis (Figs 17–18) and galls of A. nassa are more elongate than A. zacatecaensis (Figs 17–18), spindleshaped (Figs 42–43). Description. FEMALE (holotype) (Figs 1–14). Head black, except chestnut brown maxillary and labial palpi; antenna, mesosoma, legs and metasoma black. Head (Figs 1–4) quadrangular in anterior view, dull rugose, with sparse short white setae, denser on lower face and gena, 1.9 times as broad as long from above, 1.3 times as broad as high in anterior view and narrower than mesosoma. Gena dull rugose, strongly broadened behind eye, visible in anterior view behind eye, as broad as cross diameter of eye; malar space rugose, without striae; height of eye 1.4 times as long as length of malar space. POL nearly equal OOL; length of lateral ocellus 1.3 times as long as LOL; ocelli elongate. Transfacial distance 1.6 times as broad as height of eye; diameter of antennal torulus 2.2 times as long as distance between toruli, distance between torulus and inner margin of eye 0.9 times as long as diameter of torulus; lower face dull rugose, with striae radiating from clypeus and extending to antennal sockets, with denser white setae and narrow elevated rugose median area. Clypeus rounded ventrally, coriaceous, with strongly elevated small, rounded central area, ventrally emarginate, without median incision; anterior tentorial pits deep, epistomal sulcus conspicuously impressed, clypeo-pleurostomal line indistinct. Frons, vertex, interocellar area and occiput uniformly dull rugose. Occiput with strong carina dorsally, postocciput and postgena striate, impressed around occipital foramen, with dense white setae; posterior tentorial pits large, deep, area around them strongly impressed; height of occipital foramen at least 3.0 times as long as height of postgenal bridge; hypostomal carina emarginate, not going around oral foramen, continuing into postgenal sulcus. Labial palpus 3 -segmented, maxillary palpus 5 -segmented. Antenna (Fig. 5) with 11 flagellomeres; slightly longer than mesosoma; scape 3.0 times as long as pedicel; pedicel subglobose, slightly broader than long; F 1 slightly longer than scape+pedicel and 1.5 times as long as F 2; F 2 1.3 times as long as F 3; F 3 nearly equal in length to F 4, subsequent flagellomeres shorter, F 11 2.1 times as long as F 10; whitish placodeal sensilla visible on F 5 –F 11, absent on F 1 –F 4. Mesosoma (Figs 7–11) only slightly longer than high. Pronotum coriaceous dorsally, with numerous strong irregular rugae laterally; propleuron black, coriaceous, concave in mediocentral part. Mesoscutum uniformly dull rugose, subequal, nearly as long as broad in dorsal view (largest width measured across mesoscutum on the level of tegulae base). Notauli indistinct in dull rugose sculpture; anterior parallel lines extending to half length of mesoscutum, slightly elevated, mesoscutum impressed along both sides of lines; parapsidal lines distinct, originating away from posterior margin and extending to nearly half length of mesoscutum; median mesoscutal line absent; parascutal carina short, extending to level of tegula only. Mesoscutellum 0.7 times as long as mesoscutum, uniformly dull rugose, quadrangular, only slightly longer than broad, slightly overhanging metanotum; scutellar foveae large, deep, with parallel transverse strong striae on shiny bottom, with distinct elevated narrow median carina dividing the base of mesoscutellum into two halves; lateral sides of foveae with strong carinae, separating them from dorsoaxillar area. Mesoscutellum with moderately deep posteromedian depression. Mesopleuron, including speculum, uniformly dull rugose, ventral rugae orientated into transverse subparallel striae. Mesopleural triangle rugose; dorsal axillar area delicately rugose; lateral axillar area and axillula coriaceous, with few short, white setae; subaxillular bar smooth, shiny, with parallel sides, its height less than height of metanotal trough, most posterior part extending to half height of mesoscutellum; postalar process long, with parallel striae; metapleural sulcus hidden in dull rugose sculpture. Metascutellum uniformly coriaceous, metanotal trough coriaceous, with dense white setae; ventral impressed area smooth, slightly shorter than height of metascutellum; central propodeal area smooth, shiny, narrow, with numerous strong irregular rugae, mostly orientated transversely; lateral propodeal carinae strong, high, subparallel, slightly curved outwards medially; lateral propodeal area with irregular strong wrinkles and dense white setae; nucha short, surrounded by irregular wrinkles. All legs uniformly black, with dense short white setae; tarsal claws with acute basal lobe (Fig. 6). Forewing (Fig. 14) longer than body, infuscate, with short dense cilia on margin, heavy dark stripe on anterior margin of forewing continuous, going across radial cell, cells delimited by R 1 +Sc and Rs+M and by R+Sc, M+Cu 1 and M and absent in basal cell; radial cell narrow, long, opened on margin, 3.4 times longer than broad; R 1 and Rs nearly reaching wing margin; areolet small, triangular, closed and distinct; Rs+M reaching basalis (M) at its half height. Metasoma (Fig. 12) longer than head+mesosoma, slightly longer than high in lateral view; 2 nd metasomal tergite occupying nearly half length of metasoma, smooth, shiny, with short sparse setae dorsolaterally and with larger patch of dense setae ventrolaterally; posterior half conspicuously punctate dorsally and laterally and only very narrow posterior band smooth, without punctures; all subsequent tergites dorsally and laterally uniformly and entirely micropunctate, with a narrow smooth band posteriorly on each tergite. Ventral spine of hypopygium (Fig. 13) robust, long, needle-like, prominent part 6.5 times as long as broad, with two rows of white setae each side, extending beyond apex of spine. Body length 5.5 mm. Gall (Figs 15–17). A rather large, subglobose, slightly spindle-shaped oak bud gall, with a nipple at the top. The body of the gall is quite globose, with greatest diameter near middle of the gall, up to 5.0 cm and 6.8 cm in length; from the middle the gall gradually tapering to a point (nipple) at the top. The gall is very thin-walled, light brown when mature, with smooth and naked surface; spongious internally, with radiating filaments and a central ovate, hard-walled larval chamber, with largest length of 5.0– 6.5 mm. Biology. Only the female is known, inducing galls on Quercus eduardi Trel. (Section Lobatae of Quercus, red oaks) which is found only in Mexico (Govaerts & Frodin 1998). The mature gall was collected in May and the dead adult wasp was cut out from the gall. Distribution. Currently known from the type locality only: Mexico, Zacatecas state, Monte Escobedo.</description><description>Published as part of Cibrián-Llanderal, D, 2011, New Amphibolips gallwasp species from Mexico (Hymenoptera: Cynipidae), pp. 47-59 in Zootaxa 3105 on pages 48-52, DOI: 10.5281/zenodo.279218</description><identifier>https://zenodo.org/record/6193092</identifier><identifier>10.5281/zenodo.6193092</identifier><identifier>oai:zenodo.org:6193092</identifier><relation>info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/4B00B94FFF94FFB6B991FB6B3F4CFF2E</relation><relation>doi:10.5281/zenodo.279218</relation><relation>url:http://publication.plazi.org/id/B739C137FF95FFB3B906FF9F3A09FF81</relation><relation>doi:10.5281/zenodo.279219</relation><relation>doi:10.5281/zenodo.279220</relation><relation>doi:10.5281/zenodo.279221</relation><relation>doi:10.5281/zenodo.279225</relation><relation>doi:10.5281/zenodo.6193091</relation><relation>url:https://zenodo.org/communities/biosyslit</relation><rights>info:eu-repo/semantics/openAccess</rights><rights>https://creativecommons.org/publicdomain/zero/1.0/legalcode</rights><source>New Amphibolips gallwasp species from Mexico (Hymenoptera: Cynipidae), pp. 47-59 in Zootaxa 3105 48-52</source><subject>Biodiversity</subject><subject>Taxonomy</subject><subject>Animalia</subject><subject>Arthropoda</subject><subject>Insecta</subject><subject>Hymenoptera</subject><subject>Cynipidae</subject><subject>Amphibolips</subject><subject>Amphibolips zacatecaensis</subject><title>Amphibolips zacatecaensis Melika & Pujade-Villar, new species</title><type>Other:info:eu-repo/semantics/other</type><type>Other:publication-taxonomictreatment</type><recordID>6193092</recordID></dc>
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| format |
Other:info:eu-repo/semantics/other Other Other:publication-taxonomictreatment Journal:Journal Journal |
| author |
Cibrián-Llanderal, D |
| title |
Amphibolips zacatecaensis Melika & Pujade-Villar, new species |
| publishDate |
2011 |
| topic |
Biodiversity Taxonomy Animalia Arthropoda Insecta Hymenoptera Cynipidae Amphibolips Amphibolips zacatecaensis |
| url |
https://zenodo.org/record/6193092 |
| contents |
Amphibolips zacatecaensis Melika & Pujade-Villar, new species Figs 1–17 Type material. HOLOTYPE. Female: MEXICO, Monte Escobedo, Zacatecas, Q. eduardi, (31.V. 2010) ext. 31.V. 10. leg. J. Pujade-Villar (deposited in UB). Etymology. The species is named after the Mexican state, Zacatecas, where the galls were collected. Diagnosis. The newly described species is characterized by the posterior emargination of the mesoscutellum (posteromedian scutellar depression) (Fig. 10), and most closely resembles A. fusus and A. nassa. The new species differs from A. nassa by the absense of a heavy dark stripe along the anterior margin of the forewing, which is interrupted by a clear unpigmented cross band in the cell delimited by R 1 +Sc and Rs+M (Fig. 14); furthermore, A. zacatecaensis is reared from Q. eduardi, while A. nassa is reared from Q. castanea (= Q. serrulata) and Q. mexicana. Amphibolips zacatecaensis and A. fusus are both reared from Q. eduardi and both species have a similar pattern of the forewing pigmentation, but the two species can be differentiated by the shape of the head (quadrangular in A. zacatecaensis and rounded in A. fusus, Figs 1, 47), in the tentorial pits (smaller in A. zacatecaensis, Figs 1, 47), in the shape of scutellar foveae (Figs 9, 48), and in the color of the metasoma (black in A. zacatecaensis and dark brown in A. fusus). A. nassa and A. fusus galls have a hard and lignified parenchima while they are soft, with spongious parenchima in A. zacatecaensis. Moreover, galls of A. fusus are more elongate (Fig. 44–45) than in A. zacatecaensis (Figs 17–18) and galls of A. nassa are more elongate than A. zacatecaensis (Figs 17–18), spindleshaped (Figs 42–43). Description. FEMALE (holotype) (Figs 1–14). Head black, except chestnut brown maxillary and labial palpi; antenna, mesosoma, legs and metasoma black. Head (Figs 1–4) quadrangular in anterior view, dull rugose, with sparse short white setae, denser on lower face and gena, 1.9 times as broad as long from above, 1.3 times as broad as high in anterior view and narrower than mesosoma. Gena dull rugose, strongly broadened behind eye, visible in anterior view behind eye, as broad as cross diameter of eye; malar space rugose, without striae; height of eye 1.4 times as long as length of malar space. POL nearly equal OOL; length of lateral ocellus 1.3 times as long as LOL; ocelli elongate. Transfacial distance 1.6 times as broad as height of eye; diameter of antennal torulus 2.2 times as long as distance between toruli, distance between torulus and inner margin of eye 0.9 times as long as diameter of torulus; lower face dull rugose, with striae radiating from clypeus and extending to antennal sockets, with denser white setae and narrow elevated rugose median area. Clypeus rounded ventrally, coriaceous, with strongly elevated small, rounded central area, ventrally emarginate, without median incision; anterior tentorial pits deep, epistomal sulcus conspicuously impressed, clypeo-pleurostomal line indistinct. Frons, vertex, interocellar area and occiput uniformly dull rugose. Occiput with strong carina dorsally, postocciput and postgena striate, impressed around occipital foramen, with dense white setae; posterior tentorial pits large, deep, area around them strongly impressed; height of occipital foramen at least 3.0 times as long as height of postgenal bridge; hypostomal carina emarginate, not going around oral foramen, continuing into postgenal sulcus. Labial palpus 3 -segmented, maxillary palpus 5 -segmented. Antenna (Fig. 5) with 11 flagellomeres; slightly longer than mesosoma; scape 3.0 times as long as pedicel; pedicel subglobose, slightly broader than long; F 1 slightly longer than scape+pedicel and 1.5 times as long as F 2; F 2 1.3 times as long as F 3; F 3 nearly equal in length to F 4, subsequent flagellomeres shorter, F 11 2.1 times as long as F 10; whitish placodeal sensilla visible on F 5 –F 11, absent on F 1 –F 4. Mesosoma (Figs 7–11) only slightly longer than high. Pronotum coriaceous dorsally, with numerous strong irregular rugae laterally; propleuron black, coriaceous, concave in mediocentral part. Mesoscutum uniformly dull rugose, subequal, nearly as long as broad in dorsal view (largest width measured across mesoscutum on the level of tegulae base). Notauli indistinct in dull rugose sculpture; anterior parallel lines extending to half length of mesoscutum, slightly elevated, mesoscutum impressed along both sides of lines; parapsidal lines distinct, originating away from posterior margin and extending to nearly half length of mesoscutum; median mesoscutal line absent; parascutal carina short, extending to level of tegula only. Mesoscutellum 0.7 times as long as mesoscutum, uniformly dull rugose, quadrangular, only slightly longer than broad, slightly overhanging metanotum; scutellar foveae large, deep, with parallel transverse strong striae on shiny bottom, with distinct elevated narrow median carina dividing the base of mesoscutellum into two halves; lateral sides of foveae with strong carinae, separating them from dorsoaxillar area. Mesoscutellum with moderately deep posteromedian depression. Mesopleuron, including speculum, uniformly dull rugose, ventral rugae orientated into transverse subparallel striae. Mesopleural triangle rugose; dorsal axillar area delicately rugose; lateral axillar area and axillula coriaceous, with few short, white setae; subaxillular bar smooth, shiny, with parallel sides, its height less than height of metanotal trough, most posterior part extending to half height of mesoscutellum; postalar process long, with parallel striae; metapleural sulcus hidden in dull rugose sculpture. Metascutellum uniformly coriaceous, metanotal trough coriaceous, with dense white setae; ventral impressed area smooth, slightly shorter than height of metascutellum; central propodeal area smooth, shiny, narrow, with numerous strong irregular rugae, mostly orientated transversely; lateral propodeal carinae strong, high, subparallel, slightly curved outwards medially; lateral propodeal area with irregular strong wrinkles and dense white setae; nucha short, surrounded by irregular wrinkles. All legs uniformly black, with dense short white setae; tarsal claws with acute basal lobe (Fig. 6). Forewing (Fig. 14) longer than body, infuscate, with short dense cilia on margin, heavy dark stripe on anterior margin of forewing continuous, going across radial cell, cells delimited by R 1 +Sc and Rs+M and by R+Sc, M+Cu 1 and M and absent in basal cell; radial cell narrow, long, opened on margin, 3.4 times longer than broad; R 1 and Rs nearly reaching wing margin; areolet small, triangular, closed and distinct; Rs+M reaching basalis (M) at its half height. Metasoma (Fig. 12) longer than head+mesosoma, slightly longer than high in lateral view; 2 nd metasomal tergite occupying nearly half length of metasoma, smooth, shiny, with short sparse setae dorsolaterally and with larger patch of dense setae ventrolaterally; posterior half conspicuously punctate dorsally and laterally and only very narrow posterior band smooth, without punctures; all subsequent tergites dorsally and laterally uniformly and entirely micropunctate, with a narrow smooth band posteriorly on each tergite. Ventral spine of hypopygium (Fig. 13) robust, long, needle-like, prominent part 6.5 times as long as broad, with two rows of white setae each side, extending beyond apex of spine. Body length 5.5 mm. Gall (Figs 15–17). A rather large, subglobose, slightly spindle-shaped oak bud gall, with a nipple at the top. The body of the gall is quite globose, with greatest diameter near middle of the gall, up to 5.0 cm and 6.8 cm in length; from the middle the gall gradually tapering to a point (nipple) at the top. The gall is very thin-walled, light brown when mature, with smooth and naked surface; spongious internally, with radiating filaments and a central ovate, hard-walled larval chamber, with largest length of 5.0– 6.5 mm. Biology. Only the female is known, inducing galls on Quercus eduardi Trel. (Section Lobatae of Quercus, red oaks) which is found only in Mexico (Govaerts & Frodin 1998). The mature gall was collected in May and the dead adult wasp was cut out from the gall. Distribution. Currently known from the type locality only: Mexico, Zacatecas state, Monte Escobedo. Published as part of Cibrián-Llanderal, D, 2011, New Amphibolips gallwasp species from Mexico (Hymenoptera: Cynipidae), pp. 47-59 in Zootaxa 3105 on pages 48-52, DOI: 10.5281/zenodo.279218 |
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