Promitobates viridigranulatus Soares & Soares 1946
Creators: name: Bragagnolo, Cibele
name: Pinto-Da-Rocha, Ricardo
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Opiliones
Gonyleptidae
Promitobates
Promitobates viridigranulatus

description: Promitobates viridigranulatus (Soares & Soares, 1946)
(Figs. 5 C, 8A, B, 10A, B, 12A, 14A, 15C, 18A–C)
Ancistrotellus viridigranulatus Soares & Soares 1946: 106, fig. 3; 1947a: 79, fig. 10 (desc.); 1947c: 250 (cit.); 1947d: 211 (cit.); 1947e: 211 (cit.); 1949: 230 (cit.); Pinto-da-Rocha & Caron 1989: 1023 (cat.); [BRAZIL, Paraná, Piraquara (Banhado); holotype 3 (MHNCI 3617) examined].
Promitobates viridigranulatus: Kury 2003: 151 (cat.; syst.).
Ancistrotellus hauseri Silhavý, 1979: 328, Figs. 15 –21 (desc.); Rambla & Juberthie, 1994: 221 (cit.); Gnaspini & Trajano, 1994: 572 (cit.); Pinto-da-Rocha 1995: 81. Kury 2003 (cat.). [Brazil, São Paulo, Eldorado Paulista, Gruta da Tapagem = Gruta do Diabo; holotype MHNG, lost]. New synonymy.
Promitobates hauseri: Kury 2003 (cat., syst.)
Diagnosis. Free tergites unarmed. This species is recognized by porterior margin of dorsal scutum unarmed and by color of tubercles of dorsal scutum greenish.
Male redescription. Measurements (n=19). Dorsal scutum; maximum width: 3.2–4.4 (3.8); total length: 3.6– 4.6 (4.1); length of prosoma: 1.5–1.9 (1.7). Leg IV; length of external apophysis of coxa: 0.3–1.3 (0.4); femur IV length: 20.3–52.9 (24.5). Tarsal formula: 6–8 (6); 14–18; 7–10 (7); 7–10 (7).
Dorsum (Figs. 5 C, 8A, B). Anterior margin of prosoma with frontal hump with small tubercles and two or four tubercles on corners. Prosoma with tubercles behind ocularium arranged in “V”. Ocularium with two high divergent apophyses and scarses small tubercles. Area I with a row of increased tubercles up to the posterior groove and small tubercles scattered. Area II with one row of tubercles (larger close to the groove III), and small tubercles scaterred. Area III with two high pointed apophyses posteriorly directed and small tubercles scattered. Area IV with tubercles concentrated on median region. Lateral area with a row of tubercles which is placed from ocularium to area III. Posterior margin of dorsal scutum with one row of tubercles, increasing in size to the corners. Free tergites with one row of tubercles increasing in size to the corners. Anal operculum unarmed.
Chelicera. Segments I and II unarmed.
Pedipalp. Trochanter with a small ventral spine. Femur with a small ventral basal spine and an enlarged, prolateral subapical spine. Tibia setation: mesal IiIi/IiiIi; ectal IiIi/IiiIi. Tarsus setation: mesal IIi; ectal IiIi.
Venter. Coxa I with a median row of five setiferous tubercles and two apical tubercles; trochanter I with a median tubercle. Coxa II with a median row of seven setiferous tubercles and one apical tubercle; trochanter II with a median tubercle. Coxa III with small setiferous tubercles, distributed roughly em rows and two rows of tubercles, both with tubercles increasing distally; trochanter III with one median tubercle. Coxa IV with granules scattered and three tubercles on posterior margin; genital area unarmed; free sternites with one row of granules; anal operculum with small granules.
Legs (Fig. 10 A, B). Coxae I–II with one anterior dorso basal apophysis and one posterior; III with anterior dorso basal apophysis; with one small internal spiniform apophysis and one external apical bifid apophysis, directed ventrally. Trochanters I–III with small scattered tubercles; IV with one dorsal subapical apophysis and one external basal apophysis.
Penis (Fig. 18 A–C). Ventral plate convex, apex straight; three pairs of distal setae, one pair of median setae, three or four pairs of basal setae, arranged in “U” and one pair of basal ventral setae. Stylus unarmed, apex straight and swollen. Ventral process almost parallel to the stylus, truncus short, apex spoon-shaped, with long serrate margins directed ventrally.
Coloration (Fig. 15 C). Dorsal scutum and apophyses of area III dark-brown. Ocularium yellow-dark. Tubercles of dorsal scutum (rows up to the grooves) greenish.
Female redescription (Figs. 12 A, 14A). Measurements (n=10). Dorsal scutum; maximum width: 3.3–4.6; total length: 3.8–4.7; length of prosoma: 1.4–2.1. Femur IV length IV: 10.3–14.9. Tarsal formula: 7–8; 15–17; 8– 10; 7–8. Ocularium with one pair of high apophyses and one pair of tubercles behind them. Prosoma with tubercles behind ocularium arranged in “U”. Area I and II unarmed, III with a pair of apophyses (larger than ocularium); posterior margin of dorsal scutum and free tergites unarmed. Coxa IV with small external apical spiniform apophysis; internal apophysis absent. Trochanter IV unarmed; femur IV shorter than male.
Geographical distribution. Costal Atlantic Rain Forest of Paraná and southeastern of São Paulo States (Fig. 3 A).
Remarks. The holotype of Promitobates hauseri is considered as lost, but the good drawing and informative illustration, as well additional material from type locality (Eldorado Paulista, Gruta da Tapagem - MNRJ 18794) lead us to recognize them as cospecific.
Other material examined. BRAZIL. Paraná: Piraquara (Banhado), IV.1946, C.N. Gofferjé leg. 2 Ƥ and 1 3(MNRJ 18793); idem, 9.III.1947, Rudini leg. 4 Ƥ and 3 3 (HS 0021); Morretes (Rio Taquaral), XI.1945, G. Hatschbach leg. 1 3 (MHNCI 1280), 1 Ƥ (MHNCI 1281) and 1 Ƥ (MHNCI 1282); Marumbi, 17.III.1946, A. Curial leg. 1 3 (MHNCI 3337); Guaratuba (Rio Bonito) 23°56’32’’S – 48°54’34’’W, XII.2005, M.B. da Silva et al. leg. 3 3 (MZSP 27402); Guaratuba (Usina de Guaricana), 4.II.1989, R. Pinto-da-Rocha & R. Bérnils leg. 2 Ƥ and 1 3 (MHNC 6113); idem, 5.II.1989, R. Pinto-da-Rocha leg. 2 3 (MHNCI 6112); idem, 8.III.1999, A. Kury, R. Pintoda-Rocha & A. Giupponi leg. 3 Ƥ (MZSP 18128); idem, III.1999, A. Kury et al. Leg. 3 Ƥ and 2 3 (MNRJ 5816); Limeira (Serra da Prata), 22.III.1992, M. Pichorin & B. Reinert leg., 1 3 and 1 Ƥ (MZSP 29468); São José dos Pinhais (Usina de Guaricana), 8.VIII.1998, R. Pinto-da-Rocha & Moura Leite leg. 2 3 (MNRJ 6545); idem, 8.III.1999, A. Kury, R. Pinto-da-Rocha & A. Giupponi leg. 3 Ƥ and 1 3 (MNRJ 5803); Guaraqueçaba (Tagaçaba), 15.IV.1989, M. Bornschein leg. 1 3 (MHNCI 6527); São Paulo: Cananéia (Serra do Itapitangui, road to Ariri), 24°59’18’’S – 48°01’05’’W, 2.II.2006, M.B. da Silva et al. leg. 1 Ƥ and 6 3 (MZSP 27401); Barra do Turvo (foot of Serra do Cadeado) 24°54’49’’S – 48°14’45’’W, 1.II.2006, M.B. da Silva et al. leg. 4 Ƥ and 4 3 (MZSP 27400); idem, 2 Ƥ and 5 3 (MZSP 27403); Eldorado Paulista (Gruta da Tapagem = Gruta do Diabo), 18.XI.1991, L. Trajano leg, 1 3 and 1 Ƥ (MNRJ 18794); Iguape (Ilha do Cardoso), 19.IV.1991, M.V. Segalla leg., 1 3 and 1 Ƥ (MZSP 29497).
description: Published as part of Bragagnolo, Cibele & Pinto-Da-Rocha, Ricardo, 2012, Systematic review of Promitobates Roewer, 1913 and cladistic analysis of Mitobatinae Simon, 1879 (Arachnida: Opiliones: Gonyleptidae), pp. 1-48 in Zootaxa 3308 on pages 26-32, DOI: 10.5281/zenodo.280969