Rhumosa bolognei

Hugel, Sylvain & Desutter-Grandcolas, Laure, 2018, A new genus and five new species of Anostostomatidae from the Lesser Antilles (Orthoptera: Ensifera), Zootaxa 4425 (3), pp. 511-526: 513-514

publication ID

https://doi.org/10.11646/zootaxa.4425.3.5

publication LSID

lsid:zoobank.org:pub:F11D82EC-084C-4575-8AE1-104139D6AAEF

persistent identifier

http://treatment.plazi.org/id/22711315-BB24-FFA9-FF56-FBDAB955FA1B

treatment provided by

Plazi

scientific name

Rhumosa bolognei
status

n. gen.

Rhumosa bolognei  n. gen. n. sp.

Fig. 1 – 4 View Figure , 21 – 24 View Figure , 41 – 45 View Figure , 66 – 69 View Figure , 86 – 87 View Figure , 96 View Figure , Tab. 1. http://lsid.speciesfile.org/urn:lsid: Orthoptera  .speciesfile.org:TaxonName:502771

Rhumosa bolognei  n. gen. n. sp., here described.

Holotype male. Lesser Antilles , Guadeloupe, Pointe Noire , Morne à Louis; 16.189°N, 61.749°W, 742 m alt., 16.vii.2007, S. Hugel leg., MNHNAbout MNHN (MNHN-EO-ENSIF7102).GoogleMaps 

Paratypes. same as holotype, 16.vii.2007; S. Hugel leg., ♂, coll. SH.; same as holotype, 21.vii.2007; S. Hugel leg., ♀, coll. SH; same as holotype, 22.vii.2007; S. Hugel leg., ♀, coll. SH; same as holotype, 22.vii.2007; S. Hugel leg., ♂, coll. SH; same as holotype, 23.vii.2011, S. Hugel leg., (2011 GDPSH055, ♀), coll. SH. Guadeloupe, Saint Claude  , Soufrière, Bains Jaunes , 16.035°N, 61.670°W, 952 m alt., 27.vii.2007, S. Hugel leg.; ♀ AllotypeGoogleMaps  , MNHN (MNHN-EO-ENSIF7103); 20.vii.2007; S. Hugel leg., ♀, coll. SH; 20.vii.2007; S. Hugel leg., ♀, coll. SH; 20.vii.2007; S. Hugel leg., ♀, coll. SH; 20.vii.2007; S. Hugel leg., ♂, coll. SH; 27.vii.2007; S. Hugel leg., ♂, coll. SH; 28.viii.2011; S. Hugel leg., (2011GDPSH088, ♀), coll. SH; 28.viii.2011; S. Hugel leg., (2011GDPSH089, ♀), coll. SH; 28.viii.2011; S. Hugel leg., (2011GDPSH086, ♂), coll. SH; 28.viii.2011; S. Hugel leg., (2011 GDPSH087, ♂), coll. SH. Guadeloupe, Saint Claude  , Soufrière, Pas du Roy ; 16.0372°N, 61.666°W, 1111 m alt., 26.vii.2011, S. Hugel & L. Desutter-Grandcolas, leg., (2011 GDPSH062, juv.), coll. SHGoogleMaps  ; 26.vii.2011; S. Hugel leg., (2011GDPSH063, ♀), coll. SH. Guadeloupe, Soufrière, Chemin des Dames ; 16.046 – 16.039°N, 61.665 – 61.664°W, 1356 – 1150 m alt., 12.xi.2016; S. Hugel & L. Desutter-Grandcolas, leg., (2016 GUAAbout GUA SH 0 13, ♀)GoogleMaps  , MNHN (MNHN- EO-ENSIF7312); 12.xi.2016; S. Hugel & L. Desutter-Grandcolas, leg., (2016 GUA SH 0 12, ♂), MNHNAbout MNHN (MNHN- EO-ENSIF7117). Guadeloupe, Gourbeyre , Chemin du Bassin Bleu; 16.014 – 16.016°N, 61.667 – 61.666°W, 562 – 565 m alt.GoogleMaps  , 13.xi.2016; S. Hugel & L. Desutter-Grandcolas, leg., (2016 GUA SH 0 25, ♀), MNHNAbout MNHN ( MNHN-EO- ENSIF7275). Guadeloupe, Grand Etang (tour N), forêt; 16.029 – 16.029°N, 61.628 – 61.630°W, 400 m alt.GoogleMaps  , 14.xi.2016; S. Hugel & L. Desutter-Grandcolas, leg., (2016 GUA SH 0 30, ♀), MNHN (MNHN-EO-ENSIF7316); 14.xi.2016; S. Hugel & L. Desutter-Grandcolas, leg., (2016 GUA SH 0 29, ♂), MNHNAbout MNHN (MNHN-EO-ENSIF7114). Guadeloupe, Pointe Noire, Mamelle Pigeon , sommet; 16.178°N, 61.735°W, 755 m alt.GoogleMaps  , 24.xi.2016; S. Hugel & L. Desutter-Grandcolas, leg., (2016 GUA SH 0 93, ♀), MNHN (MNHN-EO-ENSIF7087); 24.xi.2016; S. Hugel & L. Desutter-Grandcolas, leg., (2016 GUA SH 0 94, ♂), MNHN (MNHN-EO-ENSIF7000).

Guadeloupe, Parc National , Bains Jaunes, 16°17’N 61°43’W, nuit, 15.vii.2010, 1 male ( MNHN-EO- ENSIF7307)GoogleMaps  , 1 female (MNHN-EO-ENSIF7121); entre Bains jaunes et la Savane à Mulet, 16°02’N 61°39’O, env. 1000m, cavités dans paroi en terre, lit à sec d’une ruisseau, 14-vii-2010, nuit, 1 femlae, included in the molecular phylogeny published by Chintauan-Marquier et al. (2016), under Lutosa  sp. and sample code LDG 0 99 (MNHN- EO-ENSIF3734).

Diagnosis. Apex of fastigium pointing ( Fig. 4 View Figure ); fore femur with 2 dorsal inner subapical spurs (in addition to 1 dorsal inner apical spur, Fig. 21 View Figure ); male X th abdominal tergite without gap between hooks ( Fig. 44 View Figure ); male epiproct distal margin strait ( Fig. 44 View Figure ); female subgenital plate triangular, obtuse ( Fig. 87 View Figure ); tibia and distal part of femur brown ( Fig. 96 View Figure ).

Description. Apex of fastigium pointing ( Fig. 4 View Figure ); fore femur with 2 dorsal inner subapical spurs (in addition to 1 dorsal inner apical spur, Fig. 21 View Figure ); hind femur 3.3 – 3.8 times as long as wide, with 10 – 12 chevron ridges; hind tibia with 10 inner and 13 outer dorsal spines. Tibiae and distal part of femora brown ( Fig. 96 View Figure ). Male. X th abdominal tergite without gap between hooks, contact between the two lobes short for the genus ( Fig. 44 View Figure ); paraprocts Sshaped, with a minute terminal (median) hook ( Fig. 69 View Figure ); epiproct distal margin strait ( Fig. 44 View Figure ). Epiphallic apodeme with anterior part tongue-shaped (side view, Fig. 67 View Figure ); distal part with a single short inward projection ( Fig. 68 View Figure ).

Female. Subgenital plate short, triangular, distal margin obtuse ( Fig. 87 View Figure ). Ovipositor of average size for the genus ( Fig. 86 View Figure ).

Remark. Species included in the molecular phylogeny of crickets published by Chintauan-Marquier et al.

(2016) as Lutosa  sp. (sample LDG 099).

MNHN

Museum National d'Histoire Naturelle

GUA

DIVEA, DEP, FEEMA