Phylogenetic Classification of the Atlides Section of the Eumaeini (Lepidoptera, Lycaenidae)
Author
Martins, Ananda Regina P.
Author
Duarte, Marcelo
Author
Robbins, Robert K.
text
Zootaxa
2019
2019-02-28
4563
1
119
134
journal article
28153
10.11646/zootaxa.4563.1.6
0d849a4d-5dd1-4f60-9036-939f4486fe72
1175-5326
2601017
8E2935BD-3608-4BE1-B565-AE50966EE510
Brangas
Hübner
, [1819]
type
species:
Papilio caranus
Stoll
Dabreras
Bálint, 2008
,
New Synonym
type
species:
Thecla teucria
Hewitson
Brangas
is characterized by eight synapomorphies (
Table 1
), but they are exceedingly tentative because we included only two
Brangas
species in the phylogenetic analyses. However, every
Brangas
species has a male genitalia dorsal vinculum process that lies under and inside of its associated brush organs, a trait that occurs nowhere else in the
Eumaeini
. There are sixteen described and three undescribed species of
Brangas
. The genus occurs from
Mexico
to southern
Brazil
and northern
Argentina
.
Robbins (2004b)
placed
Thecla teucria
Hewitson
in
Brangas
while
Bálint & Faynel (2008)
moved
Brangas teucria
to the monotypic genus
Dabreras
.
Brangas teucria
possesses a shallow hindwing anal lobe cleft similar to that in
Brangas
. Males of
B. teucria
have a male genitalia dorsal vinculum process that lies under and inside of its associated brush organs, as it does in
Brangas
. Finally, the genitalia of
B. teucria
and
B. rita
(Goodson)
are almost indistinguishable.
Brangas teucria
(Hewitson, 1868) (
Thecla
)
,
type
locality:
Brazil
Distribution and Habitat
. The Amazonian Region in wet lowland forest.
Brangas rita
(Goodson, 1945) (
Thecla
)
,
type
locality:
Colombia
Distribution and Habitat
.
Costa Rica
to western
Colombia
and
Ecuador
in wet lowland forest.
Brangas dydimaon
(Cramer, 1777) (
Papilio
)
,
type
locality:
Surinam
Distribution and Habitat
. The Amazonian Region in wet lowland forest.
Brangas neora
(Hewitson, 1867) (
Thecla
)
,
type
locality:
Guatemala
Distribution and Habitat
.
Mexico
to southern
Brazil
in wet and dry lowland forest, occasionally occurring in montane habitats.
Brangas moserorum
Bálint & Faynel, 2008
,
type
locality:
Brazil
(SP)
Distribution and Habitat
.
Paraguay
and southern
Brazil
, from MT, DF, and MG to RS.
Brangas coccineifrons
(
Godman & Salvin, 1887
) (
Thecla
)
,
type
locality:
Nicaragua
;
Colombia
Distribution and Habitat
.
Mexico
to western
Ecuador
in wet lower montane forest, at lower elevations in the north.
Brangas torfrida
(Hewitson, 1867) (
Thecla
)
,
type
locality:
Brazil
(PA)
Distribution and Habitat
. The Amazonian and Atlantic regions in wet lowland forest to lower montane forest.
Brangas carthaea
(Hewitson, 1868) (
Thecla
)
,
type
locality:
Mexico
Distribution and Habitat
.
Mexico
to western
Ecuador
in wet montane forest, but at lower elevations in the north.
Brangas getus
(Fabricius, 1787) (
Papilio
)
,
type
locality:
Surinam
, repl. name
pelops
(Stoll, 1781) (
Papilio
),
type
locality:
Surinam
, preocc. (not Drury, 1773)
Distribution and Habitat
.
Mexico
to
Argentina
,
Paraguay
, and southern
Brazil
in wet and dry lowland forest.
Brangas caranus
(Stoll, 1780) (
Papilio
)
,
type
locality:
Surinam
Distribution and Habitat
. From western
Ecuador
to
French Guiana
, south to southern
Brazil
(ES) in wet lowland forest.
Brangas rambutorum
Bálint & Faynel, 2008
,
type
locality:
Colombia
Distribution and Habitat
.
Venezuela
and
Colombia
in dry forest.
Brangas neildonatus
Bálint & Faynel, 2008
,
type
locality:
Venezuela
Distribution and Habitat
.
Venezuela
. Dry lowland forest along the Venezuelan northern coast.
Brangas silumena
(Hewitson, 1867) (
Thecla
)
,
type
locality:?
Distribution and Habitat
.
Paraguay
and
Brazil
from RJ to RS in montane forest, but at lower elevations in the south.
Brangas felderi
(Goodson, 1945) (
Thecla
)
,
type
locality:
Colombia
;
Ecuador
contrastus
Bálint, 2008
,
New Synonym
,
type
locality:
Ecuador
Distribution and Habitat
.
Colombia
to
Peru
in montane forest.
Synonymy
. The differences between
B. felderi
and
B. contrastus
mentioned by Bálint (width of the dorsal forewing border, amount of ventral blue iridescence) represent a small part of continuous variation in the series of more than
25 males
that we have examined from eastern
Ecuador
.
Brangas polonus
Bálint, 2008
,
type
locality:
Peru
Distribution and Habitat
.
Peru
to
Bolivia
in montane forest.
Brangas insolitus
Bálint & Faynel, 2008
,
type
locality:
Peru
Distribution and Habitat
.
Ecuador
to
Peru
in montane forest.