Notes on Afrotropical Catharsius species described by Edgar von Harold (Coleoptera: Scarabaeidae, Scarabaeinae)
Author
Génier, François
Author
Josso, Jean-François
text
Zootaxa
2016
4072
3
333
342
journal article
46857
10.11646/zootaxa.4072.3.3
7d92035f-e4aa-40c7-a424-5e8047d30799
1175-5326
261812
C42DAE9A-4E94-4CA6-B9C8-A5FE15A47CD8
Catharsius pandion
Harold, 1877
(
Figs. 1–7
)
Catharsius pandion
Harold, 1877
: 97
Catharsius mossambicanus
Ferreira, 1960
: 56
new synonymy
Type
locality.
Natal
(
South Africa
)
FIGURES 1–7.
Catharsius pandion
Harold
(Figs. 1–3, 5–7. lectotype ♂, Fig. 4. paralectotype ♀). 1. habitus, dorsal view; 2. head, dorsal view; 3. head and pronotum, frontal view; 4. head and pronotum, dorsal view; 5. labels; 6. parameres, dorsal view; 7. aedeagus, lateral view.
Seven
syntypes
(4♂♂, 3♀♀) are present in the collection of the Museum für Naturkunde der Humboldt- Universität.
Catharsius pandion
belongs to a complex of closely related species and in order to provide a primary
type
with the most diagnostic characters a large male is selected from the syntypic series as
lectotype
(
present designation
). This species bears the following labels (
Fig. 5
): [
Natal
] blue card; [
Type
] red card; [Hist.-Coll. (
Coleoptera
)/Nr. 9358/
Catharsius
/
Pandion Harold
/ Pr.
Natal
Pöppig/ Zool. Mus. Berlin] blue card; [
SYNTYPUS
/
Catharsius
/
pandion
Harold, 1877
/ labelled by MNHUB 2014] red card; [
LECTOTYPE
♂/
Catharsius
/
pandion
/
Harold, 1877
/ dés. F. Génier, 2014] red card.
The remaining 3♂♂, 3♀♀ have the same data and are designated as
paralectotypes
.
Remark.
The male
lectotype
has been dissected and the aedeagus extracted (
Figs. 6–7
). Following the examination of Harold’s
type
specimens, we suspected that the species
Catharsius mossambicanus
Ferreira, 1960
would be a junior subjective synonym of
C. pandion
. We tried to locate the
holotype
of
C. mossambicanus
for comparison but it was not in the Museu de História Natural (formerly Museu Dr. Alvaro de Castro) in Maputo (
Mozambique
) where the original description states it was deposited. Ferreira’s description is based on two male specimens. It was possible to locate a
paratype
, which was deposited in the National Museum in Bloemfontein. Subsequently, in material sent from the Ditsong Museum, another specimen also labeled as a
paratype
was found. This second specimen is a well-developed male whose label data match that of the
holotype
as stated in the original description. Evidence now suggests that the second specimen labelled as a
paratype
and deposited in the Ditsong Museum is actually the
holotype
. This second specimen, was dissected and matches perfectly the
lectotype
of
Catharsius pandion
. The other specimen, the actual
paratype
, is small and very teneral. The male
holotype
illustration provided by Ferreira also matches well developed males of
C. pandion
. We therefore establish the following synonymy:
Catharsius pandion
Harold, 1877
=
Catharsius mossambicanus
Ferreira, 1960
,
new synonymy
.
Interestingly, this synonymy is leaving undescribed the species
C. pandion sensu
Ferreira
(
nec
Harold). This taxon will be described along with a second species of the
pandion
complex in a forthcoming publication.