Euplectrus puttleri
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Ordo: Hymenoptera
Familia: Eulophidae
Genus: Euplectrus
Name
Euplectrus puttleri Gordh – Wikispecies link – Pensoft Profile
- Euplectrus puttleri Gordh in Puttler et al., 1980: 28–29. Holotype ♀ (USNM), not found.
Material
Type material: 10♀ 3♂ paratypes of Euplectrus puttleri (UCR).
Diagnosis
Lower face medially yellowish-white with median ⅓ yellowish-brown, pale area reaching slightly outside of outer lateral margins of toruli (Figs 710, 711); dorsellum anteriorly with a groove that medially is 0.6× as long as dorsellum (Fig. 800); legs yellowish-brown with hind coxa slightly darker (Fig. 709); petiole 0.7× as long as wide in female, 0.8× in male; gaster with anterior ½ yellowish-brown (female, Fig. 712) or white (male, Fig. 713), with wide dark brown lateral margins, posterior ½ dark brown (Fig. 715).
Description
Female. Length of body 2.3 mm. Antenna with scape and pedicel yellowish-brown, flagellomeres pale brown (Fig. 714). Mandibles and palpi yellowish-white. Head black and shiny, lower face medially yellowish-white with median ⅓ yellowish-brown, pale area extending slightly outside of outer lateral margins of toruli, parts between pale area and eyes black (Fig. 710). Frons close to eyes with two rows of setae (Fig. 706). Vertex smooth (Fig. 707). Occipital margin with a carina (Fig. 707).
Mesosoma black and shiny (Fig. 709). Each sidelobe of mesoscutum with 11 setae. Scutellum 1.0× as long as wide; with rather weak and engraved reticulation and with elongate meshes, posterior and lateral margins smooth (Fig. 708). Dorsellum anteriorly with a very wide groove, medially 0.6× as long as length of dorsellum, that is divided by longitudinal carinae (Fig. 800). Propodeum smooth (Fig. 800); anteromedially with a semicircular cup; propodeal callus with 9–12 setae. Legs yellowish-brown with hind coxa slightly darker (Fig. 709). Fore wing: costal cell on ventral surface with one row of setae, and margin with three setae close to marginal vein; with 13 admarginal setae, in one row.
Gaster with anterior ½ yellowish-brown with wide dark brown lateral margins, posterior ½ dark brown (Fig. 712).
Ratios. HE/MS/WM = 1.6/1.0/1.1; POL/OOL/POO = 9.5/5.5/1.0; OOL/DO = 1.7; WE/WF/WH/HH = 1.0/3.8/6.3/4.7; WH/WT = 1.1; PM/ST = 1.0; TS1/TS2/LT/LT1/LT2/LT3/LT4 = 3.8/2.4/6.0/1.8/1.4/1.0/1.6; LP/WP = 0.7; MM/LG = 1.0.
Male. Length of body 1.5 mm. Scape slightly expanded and widest above the middle and with base narrow (Fig. 715), sensory area dark brown and confined to apicoventral ⅓. Otherwise similar to female except petiole longer and pale parts of gaster white (Fig. 713).
Ratios. LC/WS = 4.4; LP/WP = 0.8; MM/LG = 1.0.
Hosts and biology
Anticarsia gemmatalis (Erebidae) (Puttler et al. 1980[1]).
Distribution
Colombia, and introduced into the USA (Florida, Louisiana, Mississippi) (Puttler et al. 1980[1]).
Remarks
The holotype female of Euplectrus puttleri that according to the original description should be deposited in USNM could not be found there (M. Gates, personal communication).
Taxon Treatment
- Hansson, C; Smith, M; Janzen, D; Hallwachs, W; 2015: Integrative taxonomy of New World Euplectrus Westwood (Hymenoptera, Eulophidae), with focus on 55 new species from Area de Conservación Guanacaste, northwestern Costa Rica ZooKeys, (485): 1-236. doi
Images
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Other References
- ↑ 1.0 1.1 Puttler B, Gordh G, Long S (1980) Bionomics of Euplectrus puttleri, new species, an introduced parasite of the velvetbean caterpillar, Anticarsia gemmatalis, from South America. Annals of the Entomological Society of America 73(1): 2–35. doi: 10.1093/aesa/73.1.28
