Short-legged daddy-long-leg spiders in North America: the genera Pholcophora and Tolteca (Araneae, Pholcidae)
Author
Huber, Bernhard A.
33607F65-19BF-4DC9-94FD-4BB88CED455F
Zoological Research Museum Alexander Koenig, LIB, Bonn, Germany. Laboratory of Arachnology (LATLAX), Institute of Biology, Universidad Nacional Autónoma de México-Tlaxcala, San Miguel Contla, Santa Cruz Tlaxcala, Tlaxcala, México. Department of Genetics and Microbiology, Faculty of Science, Charles University, Prague, Czech Republic. Campus Amílcar Ferreira Sobral, Universidade Federal do Piauí, Floriano, Piauí, Brazil.
b.huber@leibniz-lib.de
Author
Meng, Guanliang
7E8C41F8-77BB-468F-BE9A-D3F1DFCA1E4E
Zoological Research Museum Alexander Koenig, LIB, Bonn, Germany. Laboratory of Arachnology (LATLAX), Institute of Biology, Universidad Nacional Autónoma de México-Tlaxcala, San Miguel Contla, Santa Cruz Tlaxcala, Tlaxcala, México. Department of Genetics and Microbiology, Faculty of Science, Charles University, Prague, Czech Republic. Campus Amílcar Ferreira Sobral, Universidade Federal do Piauí, Floriano, Piauí, Brazil.
G.Meng@leibniz-lib.de
Author
Valdez-Mondragón, Alejandro
F043A1C7-2B83-40C9-A74E-82C92F00725A
lat_mactans@yahoo.com.mx
Author
Král, Jiří
E836F3B5-D704-4EEC-966A-0C4F1FAD324B
spider@natur.cuni.cz
Author
Ávila Herrera, Ivalú M.
E3687584-7F64-450D-9492-BE0DD4864AD6
ivalu.a@gmail.com
Author
Carvalho, Leonardo S.
28AA7D67-3C9D-495E-8C17-33D35F1A0FAC
carvalho@ufpi.edu.br
text
European Journal of Taxonomy
2023
2023-07-17
880
1
1
89
http://zoobank.org/3f806fd6-2eb3-456a-afd7-780a0fbeb2da
journal article
55344
10.5852/ejt.2023.880.2173
339bce42-a7e7-418b-b9ac-4588e4219b15
2118-9773
8155472
3F806FD6-2EB3-456A-AFD7-780A0FBEB2DA
Pholcophora
“Mex354”
Figs 3L
,
30
,
33G–H
This species is not formally described because no male is available. The morphology of the epigynum (
Fig. 30A–B
) reminds of geographically close congeners (
P. mazatlan
sp. nov.
;
P. papanoa
sp. nov.
) but the main epigynal plate is not straight posteriorly but has a pair of lateral indentations, and the legs tend to be longer (tibia
1 in
10 females
1.12–1.40, mean 1.28). The female of
P. mexcala
is unknown, but
P. mexcala
seems to be a much bigger species (male tibia 1 length>4.0). The specimens were collected in a dry area, together with a second representative of
Pholcophora
(
P. tehuacan
sp. nov.
), and five further species of
Pholcidae
(
Physocyclus modestus
Gertsch, 1971
;
Physocyclus
sp.
;
Modisimus
sp.
;
Psilochorus
spp.
). The spiders were usually found on the undersides of rocks, apparently in tiny webs; they did not run unless the web was damaged by turning the rock.
Material examined
MEXICO
–
Puebla
•
5 ♀♀
, in pure ethanol; ~
35 km
SE of
Tehuacan
,
N of Calapa
bridge;
18.1652° N
,
97.2605° W
;
1020 m
a.s.l.
;
24 Oct. 2019
;
B.A. Huber
and
Valdez-Mondragón
leg.; thorn scrub, under rocks; two prosomata used for molecular work;
ZFMK
Mex
354
•
8 ♀♀
; same collection data as for preceding;
LATLAX
.