New species, revalidation, synonymies, and new records in Bebelis Thomson (Coleoptera, Cerambycidae, Lamiinae, Apomecynini)
Author
Santos-Silva, Antonio
text
Zootaxa
2022
2022-01-21
5092
4
401
428
journal article
2479
10.11646/zootaxa.5092.4.1
2c2b0f81-dcfb-4ae5-8d57-be3d9f2fe8f1
1175-5326
5886400
DC9F2DA8-DC30-454A-BAE8-D311DFEF958D
Bebelis picta
Pascoe, 1875
(
Figs 59–64
)
Bebelis picta
Pascoe, 1875: 73
.
Dorcasta obtusa
Bates, 1885: 372
.
Dorcasta schwarzi
Fisher, 1947b: 37
;
Bruner, 1951: 86
;
Zayas, 1975: 219
;.
Syn. nov.
Bebelis schwarzi
;
Breuning, 1971: 242
;
Monné & Giesbert, 1994: 186
(checklist); Monné, 1994: 11 (cat.); 2005: 293 (cat.);
Peck, 2005: 175
(distr.);
Monné & Hovore, 2006: 225
(checklist);
Thomas & Turnbow, 2007: 586
(distr.);
Lingafelter
et al
., 2014: 316
;
Devesa
et al
., 2019: 58
.
Bebilis schwarzi
;
Chemsak
et al.
, 1992: 115
(distr.; misspelling);
Turnbow & Thomas, 2008
; 16 (distr.; misspelling).
FIGURES 59–64.
Bebelis picta
Pascoe, 1875
.
59–61)
Female from Brazil (Rio de Janeiro):
59)
Dorsal habitus;
60)
Ventral habitus;
61)
Head, lateral view.
62–64)
Female from Cuba:
62)
Dorsal habitus;
63)
Ventral habitus;
64)
Head, lateral view.
Remarks.
Pascoe (1975) described
Bebelis picta
based on
syntypes
from
Brazil
(
Rio de Janeiro
).
Bates (1885)
described
Dorcasta obtusa
based on
syntypes
from
Mexico
and
Guatemala
.
Gahan (1895)
recorded
D. obtusa
from
Saint Vincent Island
(
Saint Vincent and the Grenadines
), in the West Indies, and Leng & Mutchler (1914) reported it from
Cuba
.
Fisher (1947b)
described
D. schwarzi
from
Cuba
and reported that it differs from
D. obtusa
because it is possible to see in the figure provided by
Bates (1885)
that the former has black oblique bands near elytral apex, while they are absent in the latter. However, the oblique dark band on the posterior area of the elytra may or may not be distinct, and is present at least in a
syntype
of
D. obtusa
. This band is also present in a
syntype
of
B. picta
.
Breuning (1971)
synonymized
D. obtusa
with
B. picta
, and separated it from
D. schwarzi
as follows in his key (translated): “eyes strongly emarginate,” leading to
B. schwarzi
; and “eyes subdivided,” leading to
B. picta
. However, this difference does not exist. Comparing specimens of
B. picta
(
Figs 59–61
) from continental America with specimens from
Cuba
, identified as
D. schwarzi
(
Figs 62–64
), it is possible to see that there are no differences between these species. Accordingly, they are synonymized. As the number of references to
B. picta
is very large, see
Monné (2021)
and Tavakilian & Chevillotte (2021) for full references on it.
Material examined
(all specimens from
MZSP
).
CUBA
,
Artemisa
:
Aspiro
,
1 specimen
,
3.II.1934
,
A. Bierig
leg.
;
Sierra del Rosario
,
Aspiro-Rangel
,
1 male
,
15.IV.1934
,
A. Bierig
leg.
COSTA RICA
,
Cartago
:
Turrialba
,
1 male
,
11–20.VII.1971
,
V.O. Becker
leg.
BRAZIL
,
Goiás
:
1 male
, no date indicated,
Gounelle
leg.
Mato Grosso
:
J. Murtinho
,
1 female
,
XI.1929
, collector illegible
.
Minas Gerais
:
Machacalis
,
1 female
,
XII.1954
, no collector indicated
.
Espírito Santo
:
Córrego Itá
,
1 female
,
X.1954
,
W. Zikán
leg.
Rio de Janeiro
:
Estrada Rio-São Paulo
km 47,
1 male
, 1942,
D. Mendes
leg.
São Paulo
:
São Sebastião
,
1 female
,
II.1956
,
A.P. Silva
leg.
Santa Catarina
:
Nova Teutonia
,
1 male
,
27º11’S
,
52º23’W
,
VI.1945
,
F. Plaumann
leg.
Rio Grande do Sul
:
Porto Alegre
,
1 female
, 1926,
P. Buck
leg.
ARGENTINA
,
Misiones
:
Iguazú
,
2 females
,
II.1976
,
R. Foerster
leg.
Buenos Aires
:
Otamendi
,
1 male
,
3.X.1999
,
Di Iorio
leg.