Phalangopsina Chopard, 1933
publication ID |
https://doi.org/ 10.5281/zenodo.209049 |
DOI |
https://doi.org/10.5281/zenodo.6167225 |
persistent identifier |
https://treatment.plazi.org/id/DA713859-D26E-DE7D-FF73-88EAFE03FE7F |
treatment provided by |
Plazi |
scientific name |
Phalangopsina Chopard, 1933 |
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Phalangopsina Chopard, 1933a: 165 .
Type species. Arachnopsis dubius Bolivar, 1900
Other species included. Phalangopsina palpata Chopard, 1969 , P. b o li va r i Desutter-Grandcolas n. sp. and possibly P. d i s c i f e r a Gorochov, 2003a. Phalangopsina (?) chopardi Desutter-Grandcolas n. sp. and Phalangopsina (?) gravelyi Desutter-Grandcolas n. sp. are tentatively described in the genus Phalangopsina .
Remark. The type species of the genus has been tentatively described by Bolivar (1900 (1899)) in the genus Arachnopsis Saussure, 1878 on a series comprising an unspecified number of males and females, deposited in Bolivar’s and Pantel’s collections (now in MNCN and MNHN respectively), and originating from Maduré, Kodaikanal (collectors: Castets, Décoly).
Listing the types of Ignacio Bolivar, Mercedes Paris (1994) identified several putative male and female syntypes of P. dubia : one female identified “Arachnop. Dubius ” by Bolivar in Madrid, and one male and 3 females in Paris: 1/ one female labeled “ Type // Arachnopsis dubius // Mission Maduré”; 2/ one female labeled “ Arachnopsis dubius // Kod[aikanal] Dec[oly]“; 3/ one female labeled “Indes Or., P. Castets”; and 4/ one male, from Kod[aikanal] Dec[oly].
The male specimen revealed a Landrevinae and does not fit Bolivar’s description and measurements: it is not considered here as belonging to the original syntypic series; the male syntype mentioned by Bolivar has not been found yet in Pantel’s collection. The four females are considered here syntypes: in order to fix the species name, two conspecific females are designated here Lectotype (MNCN) and Paralectotype (MNHN) of P. dubia ; the other two paralectotype females belong to two new species of Phalangopsina described here, P. bolivari Desutter- Grandcolas n. sp. and Phalangopsina (?) chopardi Desutter-Grandcolas n. sp.
Known distribution. Southern India.
Diagnosis. According to Bolivar (1900), Chopard (1933a) and type observation: Small to very small species with a wide fastigium (wider than scape) and transverse pronotum (less so in P. (?) chopardi Desutter-Grandcolas, n. sp.). Ocelli arranged in a wide triangle, the distance between the lateral ocelli larger than the distance between the median and one lateral ocelli. Scape as long as wide ( Figs 6 View FIGURE 6 A, 8A), except in P. (?) chopardi Desutter- Grandcolas n. sp. ( Fig. 8 View FIGURE 8 H); TI without tympanum. TIII with four pairs of subapical spurs, the outers slightly longer than the inners and set less distally on TIII than inner spurs; three pairs of apical spurs, the dorsal the longest on both sides ( Fig. 8 View FIGURE 8 C, D, except in P. (?) chopardi Desutter-Grandcolas n. sp. Fig. 8 View FIGURE 8 I). Male with short, slightly overlapping ( P. dubia ) or not overlapping (P. d is ci fe r a) FWs, lacking a stridulatory apparatus. Metanotum glandular (P. d i s c i f e r a) or not ( P. dubia ). TIII spurs not modified. Male genitalia: pseudepiphallic sclerite with a wide median part, more or less reversed overhead, and two long lateral sclerites, clearly articulated in P. dubia ; pseudepiphallic parameres very large, concave, making a kind of wide forceps ( Fig. 6 View FIGURE 6 D–F); ectophallic apodemes short and wide; ectophallic fold long and narrow, membranous; endophallic sclerite long and thin. Dorsal cavity lacking. Female apterous. Ovipositor longer than FIII. Female genitalia: copulatory papilla large, sclerotized and elongate, with a longer and thinner distal part (except in P. (?) chopardi Desutter-Grandcolas n. sp.).
Habitat. Unknown.
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Phalangopsina Chopard, 1933
Desutter-Grandcolas, Laure & Jaiswara, Ranjana 2012 |
Phalangopsina
Chopard 1933: 165 |