Centromeriana simplex Melichar, 1912
publication ID |
https://doi.org/ 10.5852/ejt.2017.278 |
publication LSID |
lsid:zoobank.org:pub:1D3B6980-ED06-4A6F-BA16-AAECAF1CDBFF |
DOI |
https://doi.org/10.5281/zenodo.3845949 |
persistent identifier |
https://treatment.plazi.org/id/03CB0C7F-FFAD-FFD9-9D60-C0CCA0EBFDD1 |
treatment provided by |
Carolina |
scientific name |
Centromeriana simplex Melichar, 1912 |
status |
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Centromeriana simplex Melichar, 1912 View in CoL
Figs 2B, E View Fig , 3D View Fig , 8 View Fig A–J
Centromeriana simplex Melichar, 1912: 46 View in CoL . – Metcalf 1946: 40 (catalogue).
Type material examined
Lectotype (here designated)
EQUATORIAL GUINEA: ♂, “ Is. Fernando Poo [= Bioko island ], Basile, 400–600 m.s.m., VIII– IX.1901, L. Fea; Centromeriana simplex M. [Melichar’s handwriting], det. Melichar.; Typus [dark red label]; Syn- typus [bright red label]; Collectio Dr. L. Melichar, Moravské museum Brno; Invent. č. 4940/ Ent., Mor. muzeum, Brno; LECTOTYPUS ♂, Centromeriana simplex Melichar, 1912 , desig. Z.S. Song, I. Malenovský & A.P. Liang, 2016 [newly added red label]” ( MMBC; dry-mounted, pinned through mesonotum, abdomen detached and stored in glycerine in a glass microvial pinned under the specimen).
Redescription
LENGTH. Body length (from apex of head to tip of forewings): ♂ 13.3 mm; head length (including two portions: the former is from apex of cephalic process to constricted and curved part, and the latter is from curved part to base of eyes): ♂ 0.7+1.0; head width (including eyes): ♂ 1.4 mm; forewing length: ♂ 10.4 mm.
COLORATION ( Fig. 2B, E View Fig ). Largely similar to C. jocosa , but much paler than the latter, without dark brown or black on abdomen in dorsal habitus. Head including cephalic process pale green, a longitudinal stripe in front of eyes on genae and median carina on frons reddish ochraceous ( Fig. 8A, C View Fig ). Pronotum and mesonotum greenish ochraceous, median carina along with posterior margin, areas behind eyes including lower lateral carinae and apical margins of paranotal lobes on pronotum, and median carina and lateral areas on mesonotum reddish ochraceous. Forewings and hindwings with venation and stigmal area pale greenish ochraceous. Abdomen dorsally and ventrally greenish ochraceous. Apical lobes of male segment X black ( Fig. 8E View Fig ).
MALE GENITALIA. Pygofer in lateral view ( Fig. 8E View Fig ) slightly shorter than in C. jocosa and C. lindbergae sp. nov., ventral margin longer than dorsal one with ratio of ventral to dorsal width about 3.0:1; dorsoposterior margin right-angled. Gonostyles ( Fig. 8 View Fig E–G) broad, strongly expanding towards apex, broadest and convex subapically; dorsal claw-like process narrow and elongate, apex acute. Aedeagus ( Fig. 8 View Fig H– J) lacking distinct endosomal processes; phallobase sclerotized and pigmented at base, membranous and inflated apically, with one pair of large, robust, triangular dorsolateral lobes, directed laterad, without superficial spines ( Fig. 8H View Fig ); and one pair of short and thumb-like ventral lobes, directed straightly posteriad ( Fig. 8I View Fig ). Segment X, in dorsal view, elongate with ratio of length to width near middle about 1.7:1 ( Fig. 8D View Fig ); in lateral view, ventral margins straight, apical lobes blunt, rounded, weakly produced ventrad ( Fig. 8E View Fig ).
Female unknown.
Distribution
Equatorial Guinea.
Remarks
This species was described by Melichar (1912) based on two male specimens from Fernando Poo [= Bioko], Equatorial Guinea, originally coming from the collection of the museum in Genoa, Italy. One of these two syntypes has been preserved in Melichar’s personal collection in MMBC. According to Article 74 of ICZN (1999) we designate this specimen as a lectotype for C. simplex to stabilize the nomenclature. We have redescribed and illustrated the species based on the lectotype.
MMBC |
Moravske Muzeum [Moravian Museum] |
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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Centromeriana simplex Melichar, 1912
Song, Zhi-Shun, Malenovský, Igor & Liang, Ai-Ping 2017 |
Centromeriana simplex
Metcalf Z. P. 1946: 40 |
Melichar L. 1912: 46 |