Thymoites melloleitaoni ( Bristowe, 1938 )

Rodrigues, Everton Nei Lopes & Brescovit, Antonio D., 2015, On the spider genus Thymoites in the Neotropical Region (Araneae, Theridiidae): nine new species, complementary descriptions and new records, Zootaxa 3972 (2), pp. 181-207: 198

publication ID

http://dx.doi.org/10.11646/zootaxa.3972.2.3

publication LSID

lsid:zoobank.org:pub:3C4DDBD9-6CE7-449F-B8FE-82A72A2B8A01

persistent identifier

http://treatment.plazi.org/id/03DA87BD-FFF9-FF95-FF58-FD093A0A1ABC

treatment provided by

Plazi

scientific name

Thymoites melloleitaoni ( Bristowe, 1938 )
status

 

Thymoites melloleitaoni ( Bristowe, 1938) 

Figs. 47 –48 View Figure , 73–85View FIGURES 73 – 76View FIGURES 77 – 82View FIGURES 83 – 85, 87 View Figure

Brontosauriella melloleitaoni Bristowe, 1938: 72  , f. 8–13 (Male holotype from “Santa Catharina  ”, Brazil, deposited in The Natural History Museum, London, not examined). Levi & Levi, 1962: 48, f. 131–132.

Thymoites melloleitaoni, Levi, 1964: 461  , f. 35–36 (Transf).

Diagnosis. The female of Thymoites melloleitaoni Bristowe, 1938  is close to T. mirus Levi, 1964  (see Levi, 1964: fig. 32, 33), by elongated spermathecae ( Figs. 47, 48 View Figure ), but differs from it in the shape of fertilization ducts and copulatory ducts ( Figs. 47, 48 View Figure ).

Description. Female (from Fazenda Itereí, IBSPAbout IBSP 166167): Total length 1.47. Carapace length 0.67, width 0.52. Clypeus height 0.14. Sternum length 0.33, width 0.39. Abdomen length 0.84, width 0.88, height 0.92. Leg formula I/IV/II/III; segment length (I/II/III/IV): femora 0.84 / 0.65 / 0.54 / 0.69; patellae + tibiae 0.81 / 0.63 / 0.44 / 0.69; metatarsi + tarsi 0.94 / 0.79 / 0.56 / 0.77; total 2.59 / 2.07 / 1.54 / 2.15. Carapace brown. Eyes margined with black. PME smaller than the other eyes. Chelicerae ( Fig. 75 View Figure ), endites ( Fig. 74 View Figure ) and labium brown. Sternum brown. Setae present at ocular area and in the middle portion of carapace. Legs brown, except coxae and femur pale yellow. Tarsal claw in the pedipalp developed ( Fig. 76 View Figure ). Abdomen subcircular, pale yellow. Spinnerets yellow. Epigynum ( Fig. 73 View Figure ) with spermathecae elongated and copulatory ducts non-sinuous ( Figs. 47, 48 View Figure ).

Male. Described by Bristowe (1938) and illustrated by Levi (1964: figs. 35, 36).

Remarks. Males and females were collected together in many localities in Brazil. The somatic morphology of the male and palp are also illustrated as a complement to Levi’s (1964) detailed description ( Figs. 77–85View FIGURES 77 – 82View FIGURES 83 – 85).

Material examined. BRAZIL. São Paulo: Miracatu (Fazenda Itereí, 24 °03’S; 47 ° 13 ’W), 20–26.IX. 2001, Equipe Biota leg., 1 M, 1 F ( IBSPAbout IBSP 166165), 1 M ( IBSPAbout IBSP 166166), 1 F ( IBSPAbout IBSP 166167), 1 M ( IBSPAbout IBSP 166168), 1 F ( IBSPAbout IBSP 166169), 2 F ( IBSPAbout IBSP 166170), 1 M ( IBSPAbout IBSP 166171), 2 M ( IBSPAbout IBSP 166172), 1 F ( IBSPAbout IBSP 166173). Paraná: Morretes (Instituto Agronômico do Paraná, IAPAR, Estação 2, 25º 28 ' 37 "S; 48 º 50 '04"W), 28, 29.X. 1995, A. B. Bonaldo leg., 1 M (MCN 26949); Guaraqueçaba (Reserva Natural Serra do Itaqui, 25 ° 17 ’ 19 ”S; 48 ° 28 ’ 29 ”W), 19.IX. 2007, E. Álvarez leg., 1 M (MCN 44562); 18.IX. 2007, I. Czisauskas leg., 1 M, 1 F (MCN 45169); 19.IX. 2007, G. Perroni leg., 1 M (MCN 45172); 19.IX. 2007, F. Raub leg., 1 M, 1 F (MCN 45200); 18.IX. 2007, F. Raub leg., 1 M (MCN 45207); 19.IX. 2007, F. Raub leg., 1 M, 2 F (MCN 45208); 18.IX. 2007, L. Scheuermann leg., 1 M (MCN 45247); 19.IX. 2007, I. Czisauskas leg., 1 M (MCN 45290); 19.IX. 2007, I. Czisauskas leg., 1 M (MCN 45293). Santa Catarina: Paulo Lopes (Parque Estadual da Serra do Tabuleiro  , 27 ° 57 ’ 43 ”S; 48 ° 41 ’02”W), 10–20.I. 2003, Equipe Biota leg., 1 M (MCN 52010). Rio Grande do Sul: São Francisco de Paula (29 º 26 ' 53 "S; 50 º 35 '01"W), 02.IV. 20021, E. L. C. Silva leg., 1 M (MCN 34932); 07.IV. 2003, E. L. C. Silva leg., 1 M (MCN 35758); 24.V. 2003, E. L. C. Silva leg., 2 M, 3 F (MCN 35761); 24.V. 2003, E. L. C. Silva leg., 1 M, 5 F (MCN 35763); 26.XII. 2003, E. L. C. Silva leg., 1 M (MCN 36774); ( FLONA de São Francisco de Paula, 29 º 26 ' 53 "S; 50 º 35 '01"W), 2004, R. Baldissera leg., 1 M, 2 F (MCN 43245).

Distribution. Brazil (São Paulo, Paraná, Santa Catarina and Rio Grande do Sul).

IBSP

Instituto Biologico de Sao Paulo

Kingdom

Animalia

Phylum

Arthropoda

Class

Arachnida

Order

Araneae

Family

Theridiidae

Genus

Thymoites

Loc

Thymoites melloleitaoni ( Bristowe, 1938 )

Rodrigues, Everton Nei Lopes & Brescovit, Antonio D. 2015

2015
Loc

Brontosauriella melloleitaoni

Levi 1962: 48Bristowe 1938: 72

1962
Loc

Thymoites melloleitaoni

Levi 1964: 461