Toliaranella griswoldi, Lorenz & Loria & Harvey & Harms, 2022
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publication ID |
https://dx.doi.org/10.3897/asp.80.e90570 |
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publication LSID |
lsid:zoobank.org:pub:AD0B1CC2-6241-4460-B6B8-88E6B95F20D7 |
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persistent identifier |
https://treatment.plazi.org/id/8415D05F-4BBF-5412-AE4B-F1FE8C7DC4CB |
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treatment provided by |
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scientific name |
Toliaranella griswoldi |
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sp. nov. |
Toliaranella griswoldi sp. nov.
Type material examined.
MADAGASCAR: Toliara Province [Anosy Region]: Holotype ♂ (CAS 9071500 [BLF4810]), allotype ♀ (ZMH-A0016739), paratypes: 11 ♂, 1 ♀ (CAS 9071500 [BLF4810]), 4 ♂, 2 ♀ (ZMH-A0016740 - ZMH-A0016745), Parc National d’Andohahela, Forêt de Manantalinjo, 24°49′1″S 46°36′36″E, 12-16 January 2002, B.L. Fisher, Griswold et al.
Additional material examined.
MADAGASCAR: Toliara Province [ Anosy Region ]: 4 ♂, 4 ♀, 9 nymphs (CAS 9071509 [BLF4984]), Parc National d’Andohahela, Forêt d’Ambohibory, 24°55′48″S 46°38′44″E, 16-20 January 2002, Fisher, Griswold et al GoogleMaps .; 1 ♂, 1 ♀ (CAS 9071516 [BLF4815]), Parc National d’Andohahela, Foret de Manantalinjo , 24°49′1″S 46°36′36″E, 12-16 January 2002, Fisher, Griswold et al GoogleMaps .
Diagnosis.
Differs from T. pumila sp. nov. in different cheotaxy: est on fixed finger situated between sb and t of the movable finger on sagittal level (est on same sagittal level with sb in T. pumila sp. nov.); most compact carapace of the southern feaellid members (1.27/1.23 ♂/♀ times longer than broad versus 1.31-1.37/1.31-1.39 ♂/♀).
Etymology.
This species is a patronym honoring Charles Griswold who collected many Malagasy feaellids.
Description.
The following description is based on holotype and allotype. - Carapace (Fig. 22A View Figure 22 ): Very compact, heavily granulate, 1.20-1.31 (♂), 1.18-1.31 (♀) times longer than broad. - Pedipalps (Fig. 22C, D View Figure 22 ): Similar trichobothrial pattern as T. pumila sp. nov. but the following difference: est on fixed finger situated between sb and t of the movable finger on sagittal level. Chelal fixed finger with 9-10 chelal teeth in the OR, 12-14 in the MR and 9-11 in the IR; movable finger with 6-8 in the OR, 7-11 in the MR and 7-8 in the IR. Fixed finger with 6-7 terminal teeth equal in size and one large one, movable finger with 7-8 equally sized terminal teeth. - Dimensions (mm): Holotype ♂: Body length 1.62; abdomen length 1.13, width (with pleura) 1.05, width (without pleura) 0.91; carapace length 0.46, width 0.35. Pedipalp: trochanter 0.22; femur length 0.49, width 0.27; patella 0.35; chela (without pedicel) 0.35; hand length 0.10, width 0.11; movable finger 0.26. Leg I: trochanter 0.07; femur 0.14; patella 0.13; tibia 0.11; tarsus 0.21. Leg IV: trochanter 0.13; femur 0.10; patella 0.21; tibia 0.20; tarsus 0.26. Allotype ♀: Body length 2.04; abdomen length 1.47, width (with pleura) 1.33, width (without pleura) 1.11; carapace length 0.53, width 0.45. Pedipalp: trochanter 0.25; femur length 0.59, width 0.35; patella 0.46; chela (without pedicel) 0.44; hand length 0.10, width 1.14; movable finger 0.35. Leg I: trochanter 0.11; femur 0.16; patella 0.14; tibia 0.16; tarsus 0.25. Leg IV: trochanter 0.18; femur 0.14; patella 0.27; tibia 0.31; tarsus 0.30.
Variations.
Body length 1.54-1.67 (♂), 1.96-2.24 (♀); abdomen length 1.08-1.18 (♂), 1.41-1.63 (♀); width (with pleura) 0.98-1.09 (♂), 1.27-1.41 (♀); width (without pleura) 0.84-0.95 (♂), 1.10-1.19 (♀); 1.20-1.29 (♂), 1.27-1.37 (♀) times longer than broad; carapace length 0.42-0.48 (♂), 0.53-0.57 (♀); width 0.35-0.38 (♂), 0.41-0.45 (♀); 1.20-1.31 (♂), 1.18-1.29 (♀) times longer than broad. Pedipalp: trochanter 0.19-0.22 (♂), 0.24-0.26 (♀); femur length 0.40-0.49 (♂), 0.54-0.59 (♀); width 0.25-0.28 (♂), 0.33-0.37 (♀); 1.60-1.81 (♂), 1.53-1.69 (♀) times longer than broad; patella 0.33-0.36 (♂), 0.45-0.48 (♀); chela (without pedicel) 0.35-0.38 (♂), 0.43-0.47 (♀); hand length 0.08-0.11 (♂), 0.10-0.11 (♀); width 0.11-0.13 (♂), 0.13-0.14 (♀); 0.73-0.91 (♂), 0.71-0.79 (♀) times longer than broad; movable finger 0.26-0.30 (♂), 0.35-0.37 (♀).
GenBank Code.
OP589959, OP589960. The species differs from all congeners by more than 3.7% in the H3 dataset.
Habitat.
Specimens were found in sifted litter of spiny forest thicket and tropical dry forest at an elevation of 150-300 m.
Distribution.
Currently known from the type locality (BLF4810) and two additional localities of (BLF4984 and BLF4815) in the Anosy Region (former Toliara Province) in southern Madagascar.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.