Hoffman, 2000 : 101
Teresa
Taxonomic review of the genus Atlantodesmus Hoffman, 2000 (Polydesmida: Chelodesmidae)
Bouzan, Rodrigo Salvador
Pena-Barbosa, João Paulo P.
Brescovit, Antonio Domingos
Zootaxa
2017
4236
2
269
290
98ZYT
Hoffman, 2000
Hoffman
2000
[151,622,511,538]
Diplopoda
Chelodesmidae
Atlantodesmus
Animalia
Polydesmida
17
286
Arthropoda
species
teresa
comb. nov.
Iemanja teresa Hoffman, 2000: 101, figs 2, 8–11, 13–15. (Male holotype from Santa Teresa(40°59’83’’W, 19°93’68’’S), Espírito Santo, Brazil, deposited in MZSP 565, examined).
Additional material examined. BRAZIL. MINAS GERAIS: Caratinga, ( 42°14’30’’W, 19°78’96’’S), 1♂, 09–13/ IV/2009, Sampaio, Oliveira& Queiroscol. ( MNRJ11951). ESPÍRITO SANTO: São Mateus Reserva Florestal do Valedo Rio Doce, ( 39°85’67’’W, 18°71’91’’S), 2♂ 1♀, 05–12/I/1998, A.D. Brescovitcol. ( IBSP565, IBSP566, IBSP569). Linhares, Reserva Natural Vale do Rio Doce, ( 40°06’37’’W, 19°13’74’’S), 1♂, 27–30/IV/2010, J.P.P. Pena-Barbosacol. ( IBSP3744); 4♂ 2♀, 09–15/I/2012, J.P.P. Pena-Barbosa et al.col. (IBSP 4105, IBSP 4106– 4107, IBSP 4111). Sooretama( 40°14’64’’W, 19°05’58’’S), 1♂, 07–09/VII/2014, J.E. Santos-Júnior et al. col. ( UFPI0014); 1♂, III/2006, M.B. da Silva & G.E. Kaneto col. (IBSP 4368).
Diagnosis.Males of Atlantodesmus teresadiffer from other species of the genus by the acropodite process covering the solenomere in almost its entire length, in mesal ( Fig. 16A) and ectal ( Fig. 16B) views.
Redescription.Male (UFPI 014). Coloration (in alcohol): Head dark brown. Body dark brown. Paranota same color as body. Telson brown. Total length: 74. Collum 3.32 long, 12.56 wide. Antennomere lengths (1>7): 0.73; 2.72; 3.06; 2.75; 2.35; 1.99; 0.25. Gonopod aperture 3.73 long, 2.22 wide. Telson 1.62. Coxae with a row of bristles in the distal dorsal side. Coxal apophysis small. Prefemoral region ventrally positioned and gradually narrowing to tip. Prefemoral process forms a long narrow blade with an acuminate apex ( Fig. 17D). The dorsal side of the prefemoral region with several folds. Conspicuous cingulum present ( Fig. 17C). Solenomere long, with pointed tip. Acropodite process covering the solenomere in most of its length, the laminate apex overreaching the solenomere ( Fig. 17D). FIGURE 16. Atlantodesmus teresa(MNRJ 11951), left gonopod. A, mesal view; B, ectal view. Scale bar = 1 mm. Abbreviations: A, acropodite process; Cg, cingulum; PfP, prefemoral process; S, solenomere. FIGURE 17. Atlantodesmus teresa. A, left gonopod in mesal view; B, left gonopod in ectal view; C, detail of the well-defined cingulum; D, detail of the apical portion of prefemoral process and acropodite process; E, Aperture of gonopod; F, detail of folds in the posterior margin of the aperture of gonopod. Abbreviations: A, acropodite process; Cg, cingulum; PfP, prefemoral process; S, solenomere. FIGURE 18. Atlantodesmus teresa. A, projection of the third sternum in anal view; B, lateral projection on the seventh segment; C, cyphopods in lateral view; D, detailing of the left cyphopod in ventral view. Arrows refers to the projections of the third sternum. Female(IBSP 4106). Coloration (in alcohol): Head reddish. Body brown. Paranota tip with the same color as the body. Legs reddish. Telson brown. Total length 70.43. Collum 3.17 long, 10.88 wide. Telson 1.88. Antennomere lengths (1>7): 0.52; 2.44; 2.45; 2.26; 2.13; 1.78; 0.19. Cyphopods ( Figs 18C–D) densely setose. The apical part of cyphopod is projected and pointed, the intermediate membrane is contained between the valves ( Fig. 18C).
Distribution.States of Minas Geraisand Espírito Santo, Brazil, in areas containing the Brazilian biome Atlantic forest ( Por et al.2005).
1437069640
2009-04-09
2009-04-13
2009-04-09
MNRJ
Sampaio & Oliveira & Queiros
Brazil
-20.326666
Caratinga
21
-42.24167
17
286
MNRJ 11951
1
1
MINAS GERAIS
1437069645
1998-01-05
1998-01-12
1998-01-05
IBSP
A. D. Brescovit
Brazil
Sao Mateus Reserva Florestal do Vale
-19.20861
Rio Doce
21
-40.43528
Vale do Rio Doce
17
286
IBSP 565, IBSP 566, IBSP 569
3
1
2
ESPIRITO SANTO
1437069651
2010-04-27
2010-04-30
2010-04-27
IBSP
J. P. P. Pena-Barbosa
Brazil
Linhares
-19.237223
Rio Doce
21
-40.110275
Reserva Natural Vale do Rio Doce
17
286
IBSP 3744
1
1
ESPIRITO SANTO
1437069656
2014-07-07
2014-07-09
2014-07-07
UFPI
J. E. Santos-Junior
Brazil
-19.099445
Sooretama
21
-40.25111
17
286
UFPI 0014
1
1
ESPIRITO SANTO