Orthoptera Tettigoniidae (Conocephalinae, Hexacentrinae, Phaneropterinae Mecopodinae, Hetrodinae) from some protected areas of Central African Republic
Author
Massa, Bruno
Department of Agriculture, Food and Forest Sciences, University of Palermo, Viale Scienze Bd 5 A, 90128 Palermo, Italy (retired) bruno. massa @ unipa. it; https: // orcid. org / 0000 - 0003 - 2127 - 0715
Author
Annoyer, Philippe
Association Insectes du Monde, Sabine, 09230 Sainte Croix Volvestre, France. pannoyer @ hotmail. com
Author
Perez, Cyrille
Author
Danflous, Samuel
3, chemin du Tarda, 31190 Mauressac France. samuel. danflous @ espaces-naturels. fr
Author
Duvot, Guilhem
24, avenue Lucien Servanty 31700 Blagnac, France. guilhem. duvot @ gmail. com
text
Zootaxa
2020
2020-05-26
4780
3
401
447
journal article
21855
10.11646/zootaxa.4780.3.1
108a5b4b-23db-4b34-93a3-7effb973414e
1175-5326
3855195
9066F7B3-7289-4C44-B576-E57528F909FB
Paraeurycorypha ocellata
Massa et Annoyer
,
new sp.
Figs. 27–35
Material examined
.
CAR
.
Dzanga-Sangha SR
,
2.VI.1998
,
Bayanga-Lidjombo
pk15,
P. Annoyer
(
1♂
holo-
type
) (
PAPC
)
.
Diagnosis
.
Paraeurycorypha ocellata
n. sp.
is characterized by eye elongated as in
Eurycorypha
. Pronotum dorsal margins are rounded, tympanum of fore tibia is open, fore femora are laterally compressed, mirror of right tegmen is present, styli are present.
Description
. Male (
Fig. 27
).
General habitus and colour
. Tegmina yellowish with scattered large blackish spots, some surrounding a small yellow spot, like eyespots (
Fig. 27
). Abdomen yellow, legs yellow and black (
Figs. 28–31
).
Head
. Fastigium of vertex not contiguous with fastigium of frons, wider than first antennal segment. Eyes elliptical, prominent, face smooth (
Fig. 30
).
Thorax
. Pronotum as long as high, with rounded margins, surface shiny with a well-developed humeral excision on the lateral lobes (
Figs. 30, 32
). Anterior margin of pronotum incurved, posterior margin rounded, pronotum lobes widely rounded. Tegmina with a net of veinlets; anterior margin of tegmina rounded. Stridulatory area marked (
Fig. 32
), right tegmina with mirror (
Fig. 32
), stridulatory file short, ca. 0.5 mm long, consisting of about 50 arched teeth (
Fig. 35
).
Legs
. Short, fore coxae armed with a fine spine, open tympana on inner and on outer fore tibiae, that are furrowed dorsally. Ventral inner margin of fore femora armed with 4 spines, ventral outer margin of mid femora armed, ventral outer and inner margins of hind femora armed with 10 spines, genicular lobes of hind femora armed with 1 spine on inner and outer margins. Fore tibiae ventrally armed with 4 spines + 1 long apical spur on outer and inner margins, mid tibiae armed on outer and inner margins, hind tibiae with many spines on ventral and dorsal margins + 3 apical spurs on each side.
Abdomen
. Cerci stout at the base, with a robust apical inward spine (
Figs. 33–34
). Subgenital plate much longer than wide, ending with two styli (
Fig. 33
).
Measurements
(mm). Male. Body length: 18.0; length of pronotum: 6.0; height of pronotum: 4.0; length of fore femora: 4.5; length of hind femora: 22.5; length of tegmina: 30.0; width of tegmina: 10.0.
Etymology
. From Latin
ocellatus
= bearing eyespots, after the presence of eyespots on tegmina.
Distribution
. At present
Paraeurycorypha ocellata
n. sp.
is known only from Dzanga-Sangha SR.