Species diversity of Strigamia Gray, 1843 (Chilopoda: Linotaeniidae): a preliminary synthesis
Author
Bonato, Lucio
Author
Dányi, László
Author
Socci, Antonio Augusto
Author
Minelli, Alessandro
text
Zootaxa
2012
3593
1
39
journal article
10.5281/zenodo.214898
cd374ebf-49cd-4e50-b6d2-e6b592fdb07a
1175-5326
214898
Strigamia engadina
(
Verhoeff, 1935
)
Synonyms:
Scolioplanes mendelanus
Verhoeff, 1935
;
Scolioplanes engadinus rodnaensis
Verhoeff, 1935
.
References for morphology:
Verhoeff 1935
(also sub
Scolioplanes mendelanus
and
Scolioplanes engadinus rodnaensis
);
Stoev 2002
.
Taxonomic notes. Described originally as a species of
Scolioplanes
, together with the two subspecies
S. engadinus banaticus
and
S. engadinus rodnaensis
, it was assigned to
Strigamia
by
Matic & Darabantu (1968)
. It was cited repeatedly as valid by recent authors, who assigned other specimens to
S. engadina
, however following different criteria to identify the species (e.g.:
Verhoeff 1935
;
Matic 1972
;
Stoev 2002
). Conversely, the subspecies
banaticus
and
rodnaensis
were cited rarely by subsequent authors and ignored since
Matic (1972)
, who listed both of them as synonyms of
S. engadina
. However, based on their original descriptions, only
rodnaensis
can be recognized as conspecific with
S. engadina
, whereas
banaticus
actually corresponds to
S. acuminata
(see above under
S. acuminata
). Also the range of variation in the segment number reported by some authors (e.g.,
Matic & Darabantu 1968
;
Matic 1972
;
Kaczmarek 1979
) suggests that specimens of
S. acuminata
have been probably misidentified sometimes as
S. engadina
.
Scolioplanes mendelanus
was described by
Verhoeff (1935)
in the same publication in which he described
S. engadinus
. The two nominal taxa were considered identical by
Foddai
et al.
(1995)
, who adopted
S. engadina
as the valid name for the species (I.C.Z.N. 1999: art. 24.2). We confirm the synonymy between the two species, because their original descriptions are fully consistent in all characters recognized of taxonomic value; the only differences recorded by
Verhoeff (1935)
between the
holotype
of
S. mendelanus
and the two
syntypes
of
S. engadinus
are minor differences expected to be within intraspecific variation, regarding the shape of the basal denticle of the forcipular tarsungulum, the ultimate metasternite, the distal article of the ultimate leg, and the number and size of the coxal pores. It is also worth noting that the
type
localities of the two species are close to each other (see Appendix 2).
Distribution: Alps, Carpathians and Dinarides. Published records from Pyrenees, central Appennines and other regions in the Balkan peninsula need confirmation, because they are possibly based on misidentified specimens of
S. acuminata
or
S. transsilvanica
(see under “Taxonomic notes”).