The short-legged Andean cosmetids revisited: the genus Libitia Simon, 1879 with description of two new species (Opiliones, Cosmetidae)
Author
Medrano, Miguel
C7F7D4CF-F9B2-44AF-9F03-86278ADBD4F2
miangelmed@gmail.com
Author
Ázara, Ludson Neves de
4ECF193A-694C-43CE-8EE6-F197EDDA4414
Author
Kury, Adriano Brilhante
60FAE1F8-87F7-4A5F-BE78-BEB25BC4F898
text
European Journal of Taxonomy
2020
2020-04-24
634
1
25
journal article
22444
10.5852/ejt.2020.634
6531d570-f61a-49ae-a7a2-8167a41981fc
3778764
66AEE1D7-51BF-4583-9A19-947F61ECC7DE
Key to males of
Libitia
1. Pattern of blots invading carapace and area and occupying entirely area I of mesotergum (
Fig. 9A, C, E
) ......................................................................................................................
L. gandalf
sp. nov.
– Pattern of blots restricted to mesotergum (
Figs 2
,
6
,
11
A–B) .......................................................... 2
2. Pattern of blots invading area I and part of II, forming an irregular heart-shape (
Figs 5
A–B, 6) ...... ..................................................................................................................
L. cordata
(
Gervais, 1844
)
– Pattern of blots only in lateral margins of mesotergum forming the rails of a ladder not invading areas I or II, sometimes extremely reduced (
Figs 2
,
11
A–B) ........................................................... 3
3. Coda shorter than mid-bulge (
Fig. 11A
); maximum width of dorsal scutum equal to maximum length (
Fig. 11A
); legs podomeres with same color of trochanter (
Fig. 11
B–F); three basitarsomeres in legs I and III; penis with MS D1 equally distanced from MS D2 and MS C2 (
Fig. 12
A–D) .................... ..............................................................................................................................
L. iguaque
sp. nov.
– Coda as long as mid-bulge (
Fig. 1A
); maximum width of dorsal scutum shorter than maximum length (
Fig. 1A
); legs podomeres darker than trochanter (
Fig. 1
B–F); two basitarsomeres in legs I and III; penis with MS D1 closer to MS C2 than MS D2 (
Fig. 4
) ...................................................... ............................................................................................
L. bipunctata
Sørensen, 1932
comb. rev.