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 crassipes
(C.L. Koch, 1835)
Synonyms:
Geophilus breviceps
Newport, 1845
;
Geophilus anauniensis
Fedrizzi, 1876
;
Scolioplanes mediterraneus
Verhoeff, 1928
;
Scolioplanes tauerorum
Verhoeff, 1940
.
Nominal subspecies:
S. crassipes carniolensis
(
Verhoeff, 1895
)
;
S. crassipes alsatica
(
Verhoeff, 1928
)
;
S. crassipes carynthiaca
(
Verhoeff, 1928
)
;
S. crassipes longaronensis
(
Verhoeff, 1935
)
;
S. crassipes pegliensis
(
Verhoeff, 1935
)
;
S. crassipes faitana
(
Verhoeff, 1943
)
.
References for morphology:
Verhoeff 1928
,
1935
;
Brolemann 1930
(sub
Scolioplanes acuminatus
, in part);
Machado 1952
;
Eason 1964
;
Matic 1972
;
Koren, 1986
;
Iorio 2004
,
2005
;
Barber 2008
,
2009a
.
Taxonomic notes. Described originally as a species of
Geophilus
, it was cited for a long time under either
Linotaenia
or
Scolioplanes
, until its classification in
Strigamia
was established gradually since Crabill (1953). Despite the fact that
S. crassipes
and
S. acuminata
are obviously different in major features including the number of trunk segments (
Table 1
), some confusion arose in the past: C.L. Koch (1837) misidentified a female
S. acuminata
as a
S. crassipes
, as recognized by
Bergsøe & Meinert (1866)
and subsequent authors;
Verhoeff (1895)
merged the two species into a single variable species, which he named
Scolioplanes variabilis
(see above under
S. acuminata
), a treatment that was later abandoned by the same author;
S. crassipes
was occasionally treated as a subspecies of
S. acuminata
(
Verhoeff 1898
;
Machado 1952
), and
Brolemann (1930)
explicitly synonymized
S. crassipes
under
S. acuminata
. Different subspecies and varieties were distinguished under
S. crassipes
or its synonyms (
Verhoeff 1935
), which created a complex intraspecific taxonomy including many infrasubspecific entities (see below under “Unavailable names”). Some of these infraspecific taxa have been cited occasionally also recently, but most of them have been ignored.
Geophilus breviceps
and
Geophilus anauniensis
are regarded confidently as synonyms of
S. crassipes
since
Latzel (1880)
, and
Scolioplanes tauerorum
since
Schubart (1967)
.
Scolioplanes mediterraneus
was described by
Verhoeff (1928)
and further specimens were referred later to it. The species was treated subsequently by the same author as either a variety or a subspecies of
S. crassipes
(
Verhoeff 1935
,
1940
). It was maintained only occasionally as valid (
Folkmanová 1952
;
Jeekel 1964a
), but most authors ignored it, without discussing its true identity. We consider here
S. mediterraneus
to be a synonym of
S. crassipes
(
new synonymy
) because
Verhoeff (1928
,
1934
,
1935
) acknowledged that it agrees almost completely with typical
S. crassipes
, the only difference being in the relative size of the coxal pores in comparison to their ducts; however, this is probably a variable character without taxonomic value (our obs.); additionally, the same author later treated it as a mere variety of
S. crassipes
(
Verhoeff 1935
)
.
Distribution: most part of continental Europe, from the Iberian peninsula to eastern Europe; also in the British Isles and the Azores.