Callibaetis Eaton (Ephemeroptera: Baetidae) from Brazil
Author
Cruz, Paulo Vilela
Programa de Pós-graduação em Entomologia, Instituto Nacional de Pesquisas da Amazônia (INPA), CEP 69060 - 001, Manaus, Amazonas, Brazil;
Author
Salles, Frederico Falcão
Universidade Federal do Espírito Santo, CEP 29933 - 415 São Mateus, Espírito Santo, Brazil;
Author
Hamada, Neusa
Coordenação de Pesquisas em Entomologia (CPEN), Instituto Nacional de Pesquisas da Amazônia (INPA), CEP 69060 - 001, Manaus, Amazonas, Brazil
text
Journal of Natural History
2013
J. Nat. Hist.
2014-01-20
48
11 - 12
591
660
https://www.mendeley.com/catalogue/92521cd9-194d-3cbf-906c-7301d6990ad9/
journal article
10.1080/00222933.2013.791883
1464-5262
5198763
Callibaetis fasciatus
(Pictet)
(
Figure 9
)
Cloe fasciata
Pictet, 1843
, p. 262
.
Callibaetis trifasciatus
Esben-Petersen, 1912
, p. 339
.
Baetis gloriosus
Navás, 1923
, p. 2
.
Callibaetis gloriosus
Navás, 1930b
, p. 360
.
Callibaetis fasciatus
Eaton, 1885, p. 197
;
Gillies, 1990
;
Domínguez et al. 2006
, p. 113
.
Known stages: I
♀
♂
Diagnosis
Male imago.
(1) Dorsal portion of turbinate eyes oval (
Figure 9A
); (2) forewing with three or four transverse pigmented bands (
Figure 9C
); (3) marginal intercalary veins paired (
Figure 9C
); (4) hind wing with many cross veins and three complete longitudinal veins (
Figure 9D, E
); (5) hind wing with small pointed costal projection (
Figure 9D, E
); (6) forceps segment I wide at base (
Figure 9F
); (7) abdominal sterna surface with two pair of medial brown marks (
Figure 9G
).
Figure 9. (colour online)
Callibaetis fasciatus
. (A) male imago dorsal view; (B) male imago lateral view; (C) male imago forewing; (D) detail of male imago hind wing; (E) variation of male imago hind wing; (F) genitalia; (G) male imago ventral view.
Female imago.
(1) Forewing with three or four transverse bands of pigmentation (fig.
12 in
Gillies 1990
); (2) marginal intercalary veins paired (fig.
12 in
Gillies 1990
); (3) hind wing with many cross veins (fig.
13 in
Gillies 1990
); (4) abdominal sterna I to IX with two pairs of median black marks.
Comments
The adults of
C. fasciatus
and
C. sellacki
are similar, although those of
C. fasciatus
have forewing with three or four transverse bands (
Figure 9C
) and those of
C. sellacki
have only two (
Figure 27G
).
Material examined
Three
male imagos,
BRAZIL
,
Rio Grande do Sul
,
Derrubadas
, (
27
◦
15
′
58.76
′′
S
,
53
◦
51
′
50.62
′′
W
), dam,
25
/
x
/
2008
,
E. Raimundi
col. (
INPA
). Male imago,
BRAZIL
,
Paraná
, Rio Branco do Sul, (
25
◦
11
′
42.20
′′
S
,
49
◦
18
′
50.44
′′
W
),
Gruta
de Lancinha
,
31
/
v
/
1987
(
DZRJ
)
.
Distribution
Argentina
,
Chile
,
Uruguay
and
Brazil
:
Rio Grande do Sul state
, Derrubadas county;
Paraná state
, Rio Branco do Sul county.