On the putatively incorrect identification and “ redescription ” of Paratropis elicioi Dupérré 2015 (Paratropididae, Araneae) with the description of two new sympatric species from Ecuador
Author
Dupérré, Nadine
0000-0003-2195-878X
Zoological Museum, Center of Natural History, Universität Hamburg, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany.
nadine.duperre@uni-hamburg.de
Author
Tapia, Elicio
0000-0001-9005-5328
Fundación OTONGA, Calle Rither y Bolivia Quito, Ecuador. & https: // orcid. org / 0000 - 0001 - 9005 - 5328
text
Zootaxa
2020
2020-11-03
4869
3
326
346
journal article
8866
10.11646/zootaxa.4869.3.2
2a05c6d9-5e8a-4ce7-97ad-05fe1bb9d338
1175-5326
4443710
19171E09-0628-40B0-812E-81FE64C45729
Paratropis elicioi
Dupérré 2015
Figs 1–10
,
50, 52, 54, 56
,
58, 60, 62
,
64, 66, 68
Paratropis elicioi
Dupérré, 2015a: 328
, figs 1–13.
(misidentification of
P. elicioi
):
Paratropis
sp.
Perafán et al., 2019: 8
, fig. 2.
Type material.
ECUADOR
:
Cotopaxi Province
,
Otonga Biological Reserve
:
Holotype
.
♂
: (
-00.41941
-78.99607
),
1717 m
,
pitfall
near Rio
Esmeraldas
,
25.xi–08.xii.2014
,
N. Dupérré
&
E. Tapia
(
QCAZ
), examined.
Paratype
.
♀
: (
-00.41941
-78.9960
),
1717 m
,
pitfall
near Rio
Esmeraldas
,
3–16.viii.2014
,
N. Dupérré
&
E. Tapia
(
QCAZ
), examined
.
New material examined.
ECUADOR
:
Cotopaxi Province
:
Pristirana Natural Reserve
, collected in
pitfalls
by
E.E. Tapia
&
Family Tapia-Caisaguano
:
1346m
(
-00.42195
-78.95456
)
26 Feb.–9 Mar. 2019
,
1♂
, (
ZMH
)
;
1367m
(
-00.42151
-78.95788
)
6–16 Feb. 2019
,
4♂
1♀
, (
ZMH
)
;
16–26 Feb. 2019
,
1♂
, (
DTC
)
;
1397m
(
-00.422297
-78.958126
)
16–26 Feb. 2019
,
1♂
, (
ZMH
)
;
26 Feb.–9 Mar. 2019
,
1♂
, (
ZMH
)
;
1449m
(
-00.424920
-78.95708
)
16–26 Feb. 2019
,
10♂
,
pitfall
, (
DTC
,
ZMH
)
;
26 Feb.–9 Mar. 2019
,
9♂
♀
1, (
AMNH
)
;
1485m
(
-00.42414
-78.95719
),
13. Sept. 2013
,
1juv.
, (
DTC
)
;
1498m
(
-00.423418
-78.958775
)
16–26 Feb. 2019
,
27♂
3♀
, (
DTC
,
QCAZ
,
ZMH
)
;
26 Feb.–9 Mar. 2019
,
8♂
, (
QCAZ
)
;
1521m
(
-00.424742
-78.959769
)
16–26 Feb. 2019
,
7♂
, (
ZMH
)
;
26 Feb.–5 Mar. 2019
,
4♂
, (
AMNH
)
.
ECUADOR
:
Santo Domingo de los Tsachilás
:
Otonga Biological Reserve
(
-00.39596
-78.98100
)
1290m
,
6 juv.
,
pitfall trap
,
28 June–12 July 2014
,
E.E. Tapia
&
I. Tapia
(
DTC
)
;
2 juv.
,
pitfall trap
,
23 July–05 Aug. 2014
,
E.E. Tapia
& I.
Tapia
(
ZMH
)
.
FIGURES 1, 2.
Paratropis elicioi
Dupérré 2015
.
1
. Male habitus, semi-lateral view.
2
. Female habitus, semi-lateral view. Scale bar: 1.0mm.
FIGURES 3, 4.
Paratropis elicioi
Dupérré 2015
.
3.
Holotype male, dorsal view.
4.
Paratype female, habitus, dorsal view. Scale bars: 1.0mm.
FIGURE 5–9.
Paratropis elicioi
Dupérré 2015
.
5.
Palp, prolateral view (holotype).
6.
Palp, retrolateral view (holotype).
7.
Bulb, prolateral view.
8.
Bulb, ventral view.
9.
Bulb, retrolateral view. Scale bars: 0.5mm.
FIGURES 10–12. 10.
Paratropis elicioi
Dupérré 2015
, female internal genitalia, dorsal view.
11.
Paratropis otonga
sp. n.
, female (holotype) internal genitalia, dorsal view.
12.
Paratropis pristirana
sp. n.
, female (holotype) internal genitalia, dorsal view.
Diagnosis.
Paratropis elicioi
most resembles
P. pristirana
sp. n.
, but adult males and females are distinguished from all other species by the combination of the following characters: smaller size (male 8.5; female 11.5), body with large multi-layered spatulate setae (
Figs 1, 2
,
68
), through most of its lifespan covered with sand and soil (
Figs 1–4
); ITC absent on all legs (
Figs 50–56
); male palpal bulb strongly constricted, embolus straight with slightly bent tip (
Figs 7–9
); reaching base of palpal femur (
Figs 5, 6
); female spermathecae short, curved inward, without longitudinal folds, with numerous, elongated, sinuous vesicles apically (
Fig. 10
).
Description.
See
Dupérré (2015a)
.
Natural History.
P. elicioi
is a small cryptic species (
Figs 1–4
). Both males and females are completely covered by soil and sand and they are found in sympatry with
P. pristirana
sp. n.
, and
P. otonga
sp. n.
Adult males were collected in large numbers by pitfall trapping in February and March. Juveniles were collected by pitfall from June to August.
P. elicioi
was found in low evergreen mountain forest in the Chocó region of
Ecuador
at an altitudinal range of
1290–1717m
.
Distribution.
Ecuador
,
Cotopaxi
and
Santo Domingo de los Tsachilás
provinces.