Calliscelio brevitas Chen & Johnson

Chen, Hua-yan, Masner, Lubomir & Johnson, Norman F., 2017, New World species of the genus Calliscelio Ashmead (Hymenoptera, Platygastridae, Scelioninae), ZooKeys 648, pp. 1-136 : 39-42

publication ID

https://dx.doi.org/10.3897/zookeys.648.10935

publication LSID

lsid:zoobank.org:pub:2A8EB7C4-1BD4-4C0D-9F0A-B3B39CB6C0B1

persistent identifier

https://treatment.plazi.org/id/10B4E8E2-0970-4E2A-85EC-7B373111AFDF

taxon LSID

lsid:zoobank.org:act:10B4E8E2-0970-4E2A-85EC-7B373111AFDF

treatment provided by

ZooKeys by Pensoft

scientific name

Calliscelio brevitas Chen & Johnson
status

sp. n.

Calliscelio brevitas Chen & Johnson sp. n. Figures 70-75

Description.

Body length of female: 1.83-2.88 mm (n=20). Color of head: black throughout; orange throughout; variably orange to dark brown. Color of antennal clava (A7-A12): A7 dark orange, remainder dark brown to black; dark brown to black. Shape of head: subglobose. Central keel of frons: present. Setation of upper frons: with sparse, short setae. IOS/EH: IOS distinctly less than EH. Sculpture of ventrolateral frons: granulate; smooth with sparse punctures. Sculpture of frons below median ocellus: largely smooth with sparse fine punctures. Sculpture of posterior vertex: densely punctate; granulate to rugulose. Hyperoccipital carina: absent. Occipital carina medially: complete, weakly crenulate throughout. Length of OOL: less than 0.5 × ocellar diameter. Sculpture of postgena behind outer orbit: smooth. Ocular setae: absent. A4 in female: distinctly shorter than A3. A5 in female: shorter than A3, distinctly longer than wide. Shape of female A6: as long as wide.

Color of mesosoma in female: orange throughout; black throughout; variably orange to pale brown. Sculpture of dorsal pronotal area: rugose. Sculpture of lateral pronotal area: smooth throughout; largely smooth, granulate ventrally and posteriorly. Sculpture of netrion: smooth; rugose. Notaulus: percurrent or nearly so. Sculpture of mesoscutum: largely coriaceous with dense and fine punctures at poster end. Shape of mesoscutellum: semiellipsoidal. Foveolae of scutoscutellar sulcus between notauli: as large as those along margin of axilla. Sculpture of mesoscutellum: smooth with sparse fine punctures. Shape of metascutellum: posterior margin straight, approximately 4.0 × wider than long. Sculpture of metascutellum in female: rugose. Sculpture of metascutellum in male: rugose. Dorsal propodeum in female: deeply excavate medially, with lateral propodeal carinae widely separated, running subparallel to accommodate T1 horn. Sculpture of dorsal propodeum in female: rugose. Sculpture of dorsal propo deum in male: rugose. Median keels on propodeum in female: absent. Mesopleural carina: absent. Sculpture of mesepisternum below mesopleural depression: smooth. Sculpture of ventral metapleural area: smooth; largely smooth, rugose ventrally. Color of legs: pale yellow throughout; coxae pale yellow, otherwise orange to pale brown. Sculpture of hind coxa: smooth.

Color of fore wing: hyaline. Rs+M: nebulose, strongly pigmented. Setae on R: long, erect, surpassing the margin of the wing. Length of R: approximately as long as r-rs. Length of R1: greater than 3.0 × length of r-rs.

Color of metasoma in female: variably yellow to pale brown. Color of metasoma in male: brown throughout; reddish brown. Horn on T1 in female: large and distinct. Sculpture of T1 horn dorsally: transversely striate. Sculpture of posterior margin of T1 in female: longitudinally striate throughout. Sculpture of T1 in male: longitudinally striate. Development of longitudinal striae on T2 in female: reaching posterior margin of T2; present on anterior margin of T2 medially, reaching posterior margin of T2 laterally. Sculpture of T3: smooth with longitudinal submedian striae. Shape of T6 in female: distinctly elongate, at least 2.0 × longer than wide. Sculpture of S3: densely punctate.

Diagnosis.

This species is most similar to Calliscelio laticinctus and Calliscelio longius in color, size and habitus. It may be distinguished from them by having A6 quadrate in female, whereas A6 is distinctly longer than wide in Calliscelio laticinctus and Calliscelio longius .

Etymology.

The epithet is used as a noun in apposition derived from the Latin word for shortness, in reference to the shortened A5 and A6.

Link to distribution map.

[http://hol.osu.edu/map-full.html?id=367290]

Material examined.

Holotype, female: COLOMBIA: Magdalena Dept., Zaino, M.567, 50m, 11°20'N 74°02'W, Tayrona Natural National Park, 28. VII– 14.VIII.2000, Malaise trap, R. Henriquez, OSUC 190705 (deposited in IAVH). Paratypes: (355 females) BRAZIL: 11 females, OSUC 534537, 534539 (CNCI); OSUC 121827, 252086, 323928, 326208, 348271, 349206, 355169, 376519, 376528 (OSUC). COLOMBIA: 126 females, OSUC 557562- 557564, 557568, 557581, 557583, 557590, 557592- 557597, 557603, 557626- 557627 (CNCI); OSUC 144164, 144230, 162601, 166586, 170369- 170371, 178098, 178162, 178174, 178192- 178193, 178195, 190125, 191183, 191206, 191212, 191243, 191248, 191381, 191383, 193128, 193130, 193179, 193193, 193294, 193322, 193326, 193328, 193863- 193864, 193866- 193868, 193879, 193906, 193910, 193913, 262616, 267805, 363594, 76997 (IAVH); OSUC 178021, 178191, 182228, 182482, 182754- 182756, 182762, 188688, 188726, 188730, 188951, 188954, 189176, 189199, 189277, 189282, 189285, 189287, 189291- 189292, 189297, 190310, 191096, 191098, 191827, 192354- 192355, 192359, 193166, 193293, 193560, 193563, 193565- 193566, 193572, 193576, 193689- 193691, 194196, 202078, 232297- 232298, 253454- 253455, 268911, 269217, 269350, 269356, 275800, 275803, 275808, 275811, 279350, 279899, 279903, 279908- 279909, 279911, 280179, 280181, 280195, 280204- 280205, 363600, 374718, 377424 (OSUC). COSTA RICA: 133 females, OSUC 532458, 532503, 532535, 532570, 532616- 532617, 532627- 532628, 532630- 532631, 532635, 532637- 532639, 532660, 532771, 532774, 532784- 532785, 532825, 532841 - 532845, 532847- 532848, 532850, 532852- 532868, 532870- 532872, 532875- 532885, 532887- 532888, 532891- 532892, 532899- 532901, 532903- 532916, 532928, 532935, 532938- 532940, 532942- 532949, 534138, 557113- 557132, 557134- 557139, 557142- 557154 (CNCI). ECUADOR: 29 females, OSUC 458494, 553255, 553376, 553440, 553443, 553461, 553469- 553471, 553473, 553478, 553510- 553511, 553513- 553514, 553518, 553524- 553526, 553540, 553542, 553565, 553568- 553570, 553590 (CNCI); OSUC 534663, 534668, 534670 (OSUC). FRENCH GUIANA: 25 females, OSUC 458393- 458397, 458404- 458405, 458410- 458411, 458423, 458427, 458444- 458446, 458462, 458464, 458469, 458472- 458473, 458478, 458480- 458481, 546104, 546132, 546149 (CNCI). PANAMA: 17 females, OSUC 534100, 553747, 553756, 553767- 553770, 553782, 553784, 553810, 553905, 553915, 553924- 553925, 553930- 553932 (CNCI). PERU: 12 females, OSUC 534416, 553991, 553993, 554035, 554043, 554047, 554049 (CNCI); OSUC 570539- 570540, 570546 (OSUC); OSUC 228135, 228191 (USNM). SURINAME: 1 female, OSUC 534583 (CNCI). VENEZUELA: 1 female, OSUC 557696 (CNCI).

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Platygastridae

SubFamily

Scelioninae

Genus

Calliscelio