Comprehensive Description
(
anglais
)
fourni par Smithsonian Contributions to Zoology
Leptonema coheni
MALE.—Color pale greenish, fading to pale brown; forewing greenish with a spot of fuscous setae at the thyridium, a wavy infuscation along the chord, and at the apex. Length of forewing 15 mm.
Malar space narrow, about width of eye. Parafacial and postocular areas about width of malar; postocular area with a row of 3–4 stout setae. Maxillary palpus with apical segment less than length of basal 4 combined. Process of fifth sternum large, round.
Genitalia: Tenth tergum with wart a large, basally situated, with basal expansions, b small, single, apically situated; lateral lobe rounded apically. Clasper with apical segment long, terete; basal segment 3 times as long as apical, base unmodified. Phallobase elongate; a weakly bilobed; b a pointed, reflexed spine; g a sharp, spine-like process directed ventromesad.
FEMALE.—Unknown.
TYPES.—Holotype male, ECUADOR, Pcia. Cotopaxi, 113 km W Latacunga, 4500′, 1 Jul 1975, Langley and Cohen.
Paratype: Same data, 1.
Holotype and paratype in USNM.
- citation bibliographique
- Flint, Oliver S., Jr., McAlpine, J. F., and Ross, H. H. 1987. "A Revision of the Genus Leptonema Guérin (Trichoptera: Hydropsychidae: Macronematinae)." Smithsonian Contributions to Zoology. 1-193. https://doi.org/10.5479/si.00810282.450
Leptonema coheni: Brief Summary
(
vietnamien
)
fourni par wikipedia VI
Leptonema coheni là một loài Trichoptera trong họ Hydropsychidae. Chúng phân bố ở vùng Tân nhiệt đới.
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