Annotated checklist and illustrated key to the species of Trichogramma Westwood (Hymenoptera: Trichogrammatidae) from South America
Author
Querino, Ranyse B.
Author
Zucchi, Roberto A.
text
Zootaxa
2019
2019-08-14
4656
2
201
231
journal article
26026
10.11646/zootaxa.4656.2.1
1108d0b7-f5aa-4c73-9598-7f80ae398886
1175-5326
3368097
3BCA5814-1747-4936-B36E-30E3D6016178
Trichogramma colombiense
Velásquez & Téran, 1995
Diagnosis
. Dorsal lamina with slight basal and heavily sclerotized constriction, originating from the anterior part to middle of genital capsule and slightly exceeding volsellae; intervolsellar processes robust and tubular.
Comments.
This species is very similar to
T. marandobai
Brun, Moraes & Soares, 1986
, and it is very difficult to separate them morphologically; for distinguishing characters see
Velásquez & Terán (2003)
.
Trichogramma colombiense
is the only species associated with
Erinnyis ello
on cassava not recorded in Brazil. There is some confusion in the literature regarding the year of the species description because the original authors have used 1994 (
Velásquez & Téran, 2003
). However, the correct date is 1995, when the description was formally published in Les Colloques del’INRA. In 1994, the description was published in a MSc thesis (
Velásquez, 1994
), which is not considered a publication by the International Code of Zoological Nomenclature for the purposes of describing a new species. In fact, the name published in 1994 is a
nomen nudum
.
Type repository
. Museo de Zoologia, Facultad de Agronomia, Universidad Central de Venezuela, Venezuela.
Type locality
. Burga, Colombia.
Distribution in South America
. Colombia, Venezuela (
Velásquez & Téran, 1995
) and Uruguay (
Grille
et al.
2009
).
Hosts
.
Spodoptera frugiperda
(J. E. Smith, 1797)
(
Lepidoptera
:
Noctuidae
) on maize (
Zea mays
L.) and
Erinnyis ello
(L., 1758) (
Lepidoptera
:
Sphingidae
) on cassava (
Manihot esculenta
Crantz
).