Pseudosubulina theoripkeni Gargominy & Muratov, 2012

Pseudosubulina theoripkeni Gargominy & Muratov, 2012 View in CoL

Fig. 19 View Figure 19

Pseudosubulina theoripkeni Gargominy & Muratov, 2012: 786, figs 3, 4. View in CoL View Cited Treatment

Link.

https://molluscabase.org/aphia.php?p=taxdetails&id=1477357.

Type locality.

French Guiana, Régina, Réserve naturelle des Nouragues, Montagnes Balenfois, field station.

Type material.

Holotype. French Guiana • Régina, RN des Nouragues, carré G 17 du km 2 layonné (N 1) ; 4.08524 ° N, 52.68179 ° W; alt. 75 m; 03 Nov. 1997; TR, OG leg.; forêt primaire, bord de ruisseau, bloc granitique; MNHN-IM-2000-25068 GoogleMaps . Paratypes (8). French Guiana 1 95 % ethanol specimen and 1 dry specimen; same data as the holotype; MNHN -IM-2000-25069 and MNHN -IM-2000-25070 respectively GoogleMaps • 5 dry specimens; Régina, RN des Nouragues, carré M 12 du km 2 layonné (N 7) ; 4.08699 ° N, 52.67381 ° W; alt. 140 m; 08 Nov. 1997; TR, OG leg.; forêt primaire, grand plateau; MNHN -IM-2000-25071 GoogleMaps • 1 dry specimen; Régina, RN des Nouragues, carré N 15 du km 2 layonné (N 14) ; 4.08372 ° N, 52.67503 ° W; alt. 155 m; 15 Nov. 1997; TR, OG leg.; forêt primaire, pied d’arbre à contrefort (code N- 15-138); MNHN -IM-2000-25072 GoogleMaps .

Other material examined.

French Guiana • 1 dry specimen; Roura, Route de Cacao (Boulanger), 5.3 km après embranchement N 2, 700 m après la scierie (COT 13) ; 4.56548 ° N, 52.41922 ° W; alt. 100 m; 23 Oct. 1997; TR, OG leg.; Une parcelle brûlée et forêt adjacente; MNHN -IM-2018-14056 GoogleMaps • 1 dry specimen; Régina, RN des Nouragues, carré L 14 du km 2 layonné (N 2) ; 4.08564 ° N, 52.67651 ° W; alt. 110 m; 04 Nov. 1997; TR, OG leg.; forêt primaire, forêt de lianes; MNHN -IM-2018-14180 GoogleMaps • 3 dry specimens; Régina, RN des Nouragues, carré M 12 du km 2 layonné (N 7) ; 4.08699 ° N, 52.67381 ° W; alt. 140 m; 08 Nov. 1997; TR, OG leg.; forêt primaire, grand plateau; MNHN -IM-2018-14057 GoogleMaps • 1 dry specimen; Régina, RN des Nouragues, carré E 19 du km 2 layonné (N 9) ; 4.08487 ° N, 52.68361 ° W; alt. 110 m; 10 Nov. 1997; TR, OG leg.; forêt primaire, fond de talweg; MNHN -IM-2018-14182 GoogleMaps • 7 dry specimens; Régina, RN des Nouragues, carré N 10 du km 2 layonné (N 10) ; 4.08845 ° N, 52.67269 ° W; alt. 140 m; 11 Nov. 1997; TR, OG leg.; forêt primaire, chablis; MNHN -IM-2018-14055 GoogleMaps • 2 dry specimens; Régina, RN des Nouragues, carré N 15 du km 2 layonné (N 14) ; 4.08372 ° N, 52.67503 ° W; alt. 155 m; 15 Nov. 1997; TR, OG leg.; forêt primaire, pied d’arbre à contrefort (code N- 15-138); MNHN -IM-2018-14181 GoogleMaps • 1 dry specimen; Régina, RN des Nouragues, carré N 13 du km 2 layonné (NB 5) ; 4.08603 ° N, 52.67353 ° W; alt. 170 m; 03 Jun. 1999 – 29 Jun. 1999; TR, OG leg.; MNHN -IM-2018-14295 GoogleMaps • 1 dry specimen; Maripasoula, Mont Itoupé (Itoupé 600) ; 3.02314 ° N, 53.09533 ° W; alt. 600 m; 06 Jan. 2016 – 17 Jan. 2016; Thibaud Decaëns, Sébastien Cally leg.; MNHN -IM-2012-21480 GoogleMaps • 1 95 % ethanol specimen; Maripasoula, Mont Itoupé (Itoupé 600) ; 3.02314 ° N, 53.09533 ° W; alt. 600 m; 06 Jan. 2016 – 17 Jan. 2016; Thibaud Decaëns, Sébastien Cally leg.; MNHN -IM-2012-21482 GoogleMaps • 2 95 % ethanol specimens; Saül, Arbre à contreforts au niveau du belvédère de Saül (SAUL 20) ; 3.62593 ° N, 53.21714 ° W; alt. 297 m; 16 Nov. 2018; OG, SS, ST, BF ( PAG & MNHN) leg.; MNHN -IM-2013-75869 ; MNHN -IM-2013-75870 GoogleMaps • 5 95 % ethanol specimens; same data as preceding; MNHN -IM-2013-75597 GoogleMaps • 14 dry specimens; same data as preceding; MNHN -IM-2012-21922 GoogleMaps • 1 95 % ethanol specimen; Saül, Versant nord de Bœuf Mort, le long du sentier de Grand Bœuf Mort (SAUL 44) ; 3.64098 ° N, 53.21863 ° W; alt. 300 m; 24 Nov. 2018; OG, SS, ST, BF ( PAG & MNHN) leg.; Pied d’arbre à contreforts; MNHN -IM-2013-75604 GoogleMaps • 8 dry specimens; Saül, Mont Galbao (SAUL 47) ; 3.60183 ° N, 53.27239 ° W; alt. 650 m; 27 Nov. 2018; OG, SS, ST, BF ( PAG & MNHN) leg.; DZ brulée et cambrouse à l’est; MNHN -IM-2012-21981 GoogleMaps • 2 95 % ethanol specimens; Saül, Sommet Bœuf Mort (SAUL 53) ; 3.63546 ° N, 53.21453 ° W; alt. 400 m; 15 Feb. 2020; BF, AA, OG ( PAG & MNHN) leg.; Pied d’arbre à contrefort; MNHN -IM-2013-77069 and MNHN -IM-2013-77070 GoogleMaps • 5 dry specimens; same data as preceding; MNHN -IM-2018-14125 GoogleMaps • 2 95 % ethanol specimens; Saül, Chemin des Monts la Fumée (SAUL 63) ; 3.63119 ° N, 53.20586 ° W; alt. 177 m; 18 Feb. 2020; BF, AA, OG ( PAG & MNHN) leg.; Pied d’arbre à contrefort; MNHN -IM-2013-76420 GoogleMaps • 1 95 % ethanol specimen; Saül, Mont Galbao face nord-est (SAUL 65) ; 3.59681 ° N, 53.26257 ° W; alt. 503 m; 20 Feb. 2020; BF, AA, OG ( PAG & MNHN) leg.; Cambrouse et lianes en forêt; MNHN -IM-2013-76401 GoogleMaps • 2 dry specimens; Saül, Mont Galbao face nord-est (SAUL 66) ; 3.59995 ° N, 53.26697 ° W; alt. 382 m; 20 Feb. 2020; BF, AA, OG ( PAG & MNHN) leg.; MNHN -IM-2018-14141 GoogleMaps • 1 dry specimen; Saül, Piste Limonade (SAUL 71) ; 3.58813 ° N, 53.21204 ° W; alt. 170 m; 24 Feb. 2020; BF, AA, OG ( PAG & MNHN) leg.; Bord de cambrouse; MNHN -IM-2018-14172 GoogleMaps • 1 dry specimen; Mana (TRI 05) ; 4.59397 ° N, 53.4146 ° W; alt. 94 m; 09 Apr. 2019; BF, ST ( MNHN / ONF) leg.; MNHN -IM-2014-7865 GoogleMaps • 1 dry specimen; Mana, Abri Arca (sommet inselberg) (TRI 10) ; 4.62181 ° N, 53.40359 ° W; alt. 429 m; 11 Apr. 2019; BF, ST ( MNHN / ONF) leg.; grotte; MNHN -IM-2014-7866 GoogleMaps .

Description of external body.

Body white, first ~ 8 whorls darker because of dark hepatopancreas; tentacles almost cylindrical but a little larger at the base, with thickening, pale brownish tip; eyes not distinctly visible (Fig. 19 View Figure 19 ).

Distribution.

Roura, Saül (including Mont Galbao), Itoupé, and Montagnes de la Trinité are new records for this species previously only known from its type locality in Nouragues ( Gargominy and Muratov 2012), suggesting a much broader distribution probably extending outside French Guiana.

Remarks.

The first living specimens ever found are reported here; they were barcoded without success.