Eucampesmella lartiguei Bouzan & Iniesta & Pena-Barbosa & Brescovit 2021, stat. nov.
Creators: name: Bouzan, Rodrigo S.
name: Iniesta, Luiz Felipe M.
name: Pena-Barbosa, João Paulo P.
name: Brescovit, Antonio D.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplopoda
Polydesmida
Chelodesmidae
Eucampesmella
Eucampesmella lartiguei

description: Eucampesmella lartiguei (Silvestri, 1897), stat. nov.   
Figs 32−36, 66  
 Catharodesmus Lartiguei Silvestri, 1897: 358, figs 45-48. (Male holotype from Pernambuco, Brazil, deposited in ISNB, not examined).   
 Leptodesmus lartiguei: Attems, 1899: 427; Brölemann, 1909: 70; Schubart, 1948: 87, figs 1-2 (listed as a senior synonym of Leptodesmus tuberculiporus, tuberculiporus revalidated by Hoffman, 1967: 186).   
 Leptodesmus lartiguei lartiguei: Schubart, 1956: 424.   
 Eucampesmella lartiguei lartiguei: Hoffman, 1967: 186.   
 Leptodesmus lartiguei ferrii Schubart, 1956: 423 (Male holotype from Alto Bonito (near Monumento Natural do Rio São Francisco), 9°46’56”S; 38°01’67”W, Delmiro Gouveia, Alagoas (See Remarks), Brazil, deposited in MZSP, examined). Syn. Nov.   
 Eucampesmella lartiguei ferrii: Hoffman, 1967: 186.   
 Eucampesmella ferrii: Pena-Barbosa et al., 2013: 744 (erroneously not cited as subspecies).   
 Diagnosis. Males of Eucampesmella lartiguei differ from all other species of the genus by having an apical fold on the prefemoral process, in mesal and ventral view; by the short process at the prefemoral process, at the middle and ventrally pointed, in mesal and ventral view (Figs 32, 33). This process is also observed in E. brascubas sp. nov., but differing by the size, being longer and pointed anteriorly in E. brascubas sp. nov.   
Additional material examined. BRAZIL: Rio Grande do Norte: Baia Formosa (6°22’16”S; 35°00’20”W), Mata da Estrela, 1 male, vii.1993, D. Farias coll. (IBSP 1074); Paraíba: João Pessoa, Santa Rita (7°08’03”S; 34°57’59”W), 1 male, xii.2006, W.A. de Moura coll. (IBSP 3038); Pernambuco: Rodovia BR 101 (7°52’56”S; 34°54’20”W), 4 males 1 female, 15.iii.1999, A.B. Kury & A. Giupponi coll. (MNRJ 11609); Recife, Parque Estadual Dois Irmãos, Bairro Apipucos (8°03’59”S; 34°53’56”W), 1 male, 01-03. iii.2012, Sampaio-Costa coll. (IBSP 4429).  
Distribution. Holotype labeled only as “ Pernambuco ”, without exact locality; also known in states of Ceará, Rio Grande do Norte, and Alagoas (Fig. 66).  
 Justification of synonymy. The original description made by Schubart (1956) for Leptodesmus lartiguei ferrii was based on single male (45 mm length, 7.6 mm wide). Schubart also noted that the species agrees with Leptodesmus lartiguei (Silvestri, 1897) in all somatic characters. Through the examination of the type material Eucampesmella l. ferri and analysis of the original work and drawings of Eucampesmella l. lartiguei provided by Silvestri (1897), as well as the accurate exam of several specimens identified by Otto Schubart, we concluded that the males of both nominal species present complete agreement when considering the body shape and the morphology of the gonopod. A slight difference in the form of the acropodital apex is here treated as just an intraspecific variation. Therefore, it is proposed herein E. lartiguei ferrii as a junior synonym of E. lartiguei lartiguei.   
 Remarks. The type-locality of Leptodesmus lartiguei ferrii was originally cited as Alto Bonito in the South of Cachoeira de Paulo Afonso (Paulo Afonso Falls), municipality of Glória, Bahia state (Schubart 1956: 423). After checking local gazetteers, we found that Alto Bonito refers to an area belonging to the municipality of Delmiro Gouveia, Alagoas, and not in Bahia, as referred in the original description. It is important to note that Paulo Afonso Falls is located in Paulo Afonso, currently a municipality in Bahia. This region is located at the border of the states of Bahia and Alagoas, surrounding by the Paulo Afonso Hydroelectric Complex, a system of dams and power plants on the São Francisco River.
description: Published as part of Bouzan, Rodrigo S., Iniesta, Luiz Felipe M., Pena-Barbosa, João Paulo P. & Brescovit, Antonio D., 2021, Six new species of the widespread Brazilian millipede genus Eucampesmella (Polydesmida: Chelodesmidae), pp. 1-22 in Zoologia (e 66300) (e 66300) 38 on page 9, DOI: 10.3897/zoologia.38.e66300, http://zenodo.org/record/13348651