Review of Chinese species of the Oxylipeurus - complex (Phthiraptera: Philopteridae), with descriptions of two new genera and five new species
Author
Gustafsson, Daniel R.
Author
Lei, Lujia
Author
Chu, Xingzhi
Author
Zou, Fasheng
text
Zootaxa
2020
2020-02-20
4742
2
201
255
journal article
10.11646/zootaxa.4742.2.1
623ad777-a27c-4c95-a742-6fefa2c9c785
1175-5326
3677719
CA0AD801-C329-4D41-B081-1647491DF842
Cataphractomimus mirapelta
new species
(
Figs 3
,
22
,
36–38
,
77
,
92
)
Oxylipeurus himalayensis burmeisteri
(
Taschenberg, 1882
)
;
Clay 1938: 169
(
in partim
).
Reticulipeurus himalayensis burmeisteri
(Tasch.)
;
Złotorzycka 1966: 112
(
in partim
).
Oxylipeurus burmeisteri
(
Taschenberg, 1882
)
;
Hopkins & Clay 1952: 256
(
in partim
).
Oxylipeurus burmeisteri
(
Taschenberg, 1882
)
;
Price
et al
. 2003: 202
(
in partim
).
Type
host.
Lophophorus lhuysii
Geoffroy Saint-Hilaire, 1866
—Chinese monal.
Type
locality.
“Upper Minho” [=
Upper Min River
,
Sichuan Province
,
China
]
.
Diagnosis.
Cataphractomimus impervius
is most similar to
C. mirapelta
based on the much larger size of these two species compared to the other species in the genus (
Table 1
) and their proportionately larger scapes (compare
Figs 21–22
with
Fig. 23
). However,
C. impervius
and
C. mirapelta
can be separated by the characters listed under the diagnosis of
C. impervius
above.
Description.
Male.
Head shape, structure, reticulation, and chaetotaxy as in
Fig. 3
; dorsal preantennal suture present around aperture of
ads
. Marginal carina narrow. Head sensillus
s5
situated about as far from
pns
as from
s3
. Antennae as in
Fig. 22
; rugose area extensive across more than half of flagellomere I, and at distal end of pedicel. Thoracic and abdominal plates, chaetotaxy and approximate reticulation patterns as in
Fig. 3
. Pronotum divided medianly.
Holotype
with 5+2 macrosetae on each side on posterior margin of pterothorax, but
paratype
with 4+1 on one side, and 6+2 on one side. Tergopleurites VI–VII with inter-tergal plates (ITP in
Fig. 3
); tergopleurites VII–VIII with seemingly internal anterior bulges (IAB in
Fig. 3
); tergopleurite VIII medianly continuous, but with slightly paler median section which may be extremely narrow suture. Tergopleurite XI medianly continuous. Subgenital plate formed from sternal plate IX+X only, separate from sternal plate VIII (
Fig. 77
); reticulation of subgenital plate incomplete medianly; stylus broad and blunt (
Fig. 77
). No lateral sternal plates on abdominal segment XI. Basal apodeme as in
Fig. 36
, widening slightly distally. Ventral sclerite of mesosome with flat anterior margin, lateral ends diffuse and no pores visible; 1 microseta visible on each side of gonopore, situated internal to the ventral sclerite and mostly hidden by this. Rugose area of mesosome extensive. Antero-lateral extensions of mesosome with angular anterior margins. Parameres comparatively short and stout. Measurements as in
Table 1
.
Female.
Unknown.
Etymology.
The species epithet is formed by “
mirus
”, Latin for “wonderful”, and “
pelte
”, Greek for “shield”, referring to the intensely decorated tergal and sternal plates. It is a noun in apposition.
Type material.
Holotype
♂
, “Upper Minho” [=
Upper Min River
,
Sichuan
,
China
],
Dec. 1914
,
R
. Meinertz- hagen, 342,
NHMUK010682344
(
NHML
) [specimen with broken stylus, closest to host label]
.
Paratype
♂
, same data as holotype (
NHML
)
.
Remarks
. Since the
holotype
has a broken stylus and lacks leg pair I, these characters have been illustrated from the
paratype
male.