Trichillum heydeni Harold, 1868
publication ID |
https://doi.org/ 10.5281/zenodo.273245 |
publication LSID |
lsid:zoobank.org:pub:AFBEDFFD-8A6E-4F1B-B961-8048A74BD64D |
DOI |
https://doi.org/10.5281/zenodo.6265996 |
persistent identifier |
https://treatment.plazi.org/id/7F266B7A-F870-144D-FEF6-B172FDD06E9F |
treatment provided by |
Plazi |
scientific name |
Trichillum heydeni Harold |
status |
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Trichillum heydeni Harold View in CoL
( Figs. 1–2 View FIGURES 1 – 6 )
Trichillum heydeni Harold, 1868: 53 View in CoL .
Trichillum (Trichillum) pereirai Martínez, 1968: 133 View in CoL , syn. nov.
LECTOTYPE here designated: ɗ, pinned, MNHN. Labels: [1. Harold handwritten] Heydeni T. Harold / [2.] Ex. Museo E. Harold / [3. green label] Muséum Paris ex. coll. R.
Oberthür 1952 / [4. red label] LECTOTYPE / [5.] Trichillum heydeni Harold LECTOTYPE VazdeMello det. 2000. Lectotype is designated in order to warrant the application of the name to a single species in the case that more specimens of the original series could represent other species.
PARALECTOTYPES: ɗ, pinned, MNHU. Labels: [1.] 26487 / [2. green] Brasil v. Olf. nr. 26487 / [3. green] Heydeni Harold / [4.] Zool Mus Berlin / [4. yellow label] PARALECTOTYPE / [5.] Trichillum heydeni Harold PARALECTOTYPE VazdeMello de s. 2001; Ψ, pinned, MNHU, same data but without third label.
Trichillum pereirai Martínez :
HOLOTYPE ɗ and ALLOTYPE Ψ, in BRBA, examined.
HOLOTYPE: ɗ, on a rectangular card, with aedeagus attached to a triangular card. Labels: [1., Martínez handwritten] BRASIL, Eo. Sao Paulo, Sao Paulo, Aclimação, Coll. Martínez, Dic. 962 / [2. orange label] HOLOTYPUS / [3. red label, Martínez handwritten] Trichillum heydeni n. sp. ɗ, A. MARTÍNEZ DET 19 67
ALLOTYPE: Ψ on a triangular card. Labels: [1.] Vicosa, MinasGeraes, Brazil 1931 / [2.] Van Dyke, Collection / [3.] Mrs. Y. Mexia, Collector / [4. orange label] ALLOTYPUS / [5. red label, Martínez handwritten] Trichillum heydeni n. sp. Ψ, A. MARTÍNEZ DET 19 67
Diagnosis: Differs from the other species of the genus by its large size (3.9–5.0 mm), combined with the characteristic head punctation ( Fig. 1 View FIGURES 1 – 6 ) and the unique externally dentate parameres ( Fig. 2 View FIGURES 1 – 6 ).
Remarks: In the original description, Harold (1868) does not specify the number of examined specimens. The designated lectotype and the two paralectotypes are the only specimens known to have been seen by Harold at the time of the description. The species diagnosed and figured by Martínez (1968) as T. heydeni is described below as T. tishechkini sp. nov., because it is actually a different species. Martínez (1968) apparently described T. pereirai after misidentifying T. heydeni and therefore not realizing that they were the same species.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Scarabaeinae |
Genus |
Trichillum heydeni Harold
Vaz-De-Mello, Fernando Z. & Génier, François 2005 |
Trichillum (Trichillum) pereirai Martínez, 1968 : 133
Martinez 1968: 133 |
Trichillum heydeni
Harold 1868: 53 |