Tituboea fasciata Lefevre 1872
Creators: name: Bezdċk, Jan
name: Regalin, Renato
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Chrysomelidae
Tituboea
Tituboea fasciata

description: Tituboea fasciata Lefèvre, 1872
(Figs 35–37, 173, 179, 183)
Tituboea paykulli var. fasciata Lefèvre, 1872: 129 (original description).
Tituboea fasciata var. obliterata Pic, 1897b: 164 (original description).
Titubaea fasciata var. binotaticollis Pic, 1914a: 1 (original description).
Titubaea fasciata var. semiconjuncta Pic, 1914a: 1 (original description).
Antipa fasciata var. infasciata Kocher, 1952: 117 (original description).
Type localities. Tituboea paykullii var. fasciata: ‘Algérie’. Tituboea fasciata var. obliterata: ‘ Ghardaïa; Aïn Sefra; Le Kreider’ [Algeria]. Tituboea fasciata var. binotaticollis: ‘ Algérie sud’. Tituboea fasciata var. semiconjuncta:
‘ Algérie sud’. Antipa fasciata var. infasciata: ‘Beni Abbés’ [Algeria].
Type material examined. Tituboea paykullii var. fasciata: SYNTYPE: 1 ♂, ‘ Algérie [w, p] // Varé. / fasciata / Ed. Lef. [w, h] // Ex-Musaeo / LEFÈVRE / 1894 [w, p]’ (MNHN – coll. Lefèvre).
Tituboea fasciata var. obliterata: SYNTYPES: 1 ♂, ‘A. Sefra [w, h] // type [w, h] // v. obliterata / Pic [w, h] // TYPE [r, p]’ (MNHN – coll. Pic); 1 ♀, ‘Kheider [w, h] // type [w, h] // TYPE [r, p]’ (MNHN – coll. Pic); 1 ♀, ‘ GHARDAÏA / Mai 1997 / Dr. A. CHOBAUT [w, p] // Tit. fasciata / v. obliterata / Pic / type [w, h]’ (MNHN – coll. Chobaut); 1 ♂, ‘ GHARDAÏA / Mai 1997 / Dr. A. CHOBAUT [w, p] // v. obliterata / Pic / ♂♀ types! [w, h]’ (MNHN – coll. Chobaut); 4 ♂♂1 ♀, ‘ GHARDAÏA / Mai 1997 / Dr. A. CHOBAUT [w, p]’ (MNHN – coll. Chobaut).
Tituboea fasciata var. binotaticollis: SYNTYPE: 1 ♀, ‘ Algérie / sud. [w, h] // type [w, h] // v. binotaticollis / Pic [w, h] // TYPE [r, p]’ (MNHN – coll. Pic).
Tituboea fasciata var. semiconjuncta: SYNTYPE: 1 ♀, ‘ Algérie / sud. [w, h] // type [w, h] // v. semiconjuncta / Pic [w, h] // TYPE [r, p]’ (MNHN – coll. Pic).
Antipa fasciata var. infasciata: SYNTYPES: 1 ♂ 3 ♀♀, ‘Oued Saoura [h] / BENI-ABBÈS / Sahara oranais / (Reymond) [p] 6.47 [w, h] // [small blank blue round label] // var. / infasciata / Kocher [box label, w, h]’ (PJCP); 2 ♂♂, ‘BENI-ABBÈS / Sahara oranais / (Reymond) [p] 6/47 [w, h] // [small blank blue round label]’ (PJCP); 2 ♂♂(on the same pin), ‘Oued Saoura [h] / BENI-ABBÈS / Sahara oranais / (Reymond) [p] 6.47 [w, h] // A. fasciata / infasciata [h] / Kocher det. [p] m. [w, h] // seule differe / … [partly illegible, w, h]’ (MNHN – coll. Pic).
Additional material examined. MOROCCO: 20 km N of Zagora, 13.vi.2000, 1 ♂ H. Mühle leg. (HKCH); 40 km NW of Zagora, Tinezouline (Zinzouline), 4.vi.2007, 1 ♂ 1 ♀, F. Houška leg. (JBCB); Anti Atlas Mts., Ouarzazate, 2.vi.2007, 1 ♂, F. Houška leg. (JBCB); Anti Atlas mts., Agdz, 3.vi.2007, 1 ♂, M. Šárovec leg. (FKCC); Anti Atlas mts., Tanouline, 7.vi.2007, 1 ♀, M. Šárovec leg. (FKCC).
Distribution. Algeria and Morocco (REGALIN & MEDVEDEV 2010b).
Comments. All four varieties are just simple colour aberrations of T. fasciata and we conħrm them as its synonyms. Moreover, Antipa fasciata var. infasciata Kocher, 1952 is a junior secondary homonym of Tituboea nigriventris var. infasciata Pic, 1912.
Tituboea fasciata is similar to T. paykullii, T. laticollis (Olivier, 1808) and T. femoralis Medvedev, 1962 (cf. Figs 173–178). All species are variable in colouration, however T. fasciata has usually orange legs and mandibles which are often black in T. paykullii or always black in T. laticollis and T. femoralis. Morphological characters are constant: i)the left mandible in male of T. fasciata is sharp but simple without or with very short hook-like termination (with hook-like process in T. laticollis and T. paykullii, cf. Figs 179–186); ii) the anterior margin of male profemora near the base is without or with very shallow emargination (with deep round emargination in T. paykullii, T. laticollis and T. femoralis); iii) the propleura glabrous (densely pubescent anteriorly and sparsely or bare posteriorly in T. paykullii, T. laticollis and T. femoralis); iv) the aedeagus is in lateral view almost straight, ventrally with shallow wide impression reaching basal opening (apical half of aedeagus distinctly S-shaped in lateral view in T. paykullii, apical half straight in lateral view in T. laticollis and T. femoralis; in all three species ventrally with shallow oval impression medially and two elongate impressions anterolaterally, cf. Figs 30, 32, 35, 38).
description: Published as part of Bezdċk, Jan & Regalin, Renato, 2015, Identity of species-group taxa of the Western Palaearctic Clytrini (Coleoptera: Chrysomelidae) described by Maurice Pic and Louis Kocher, pp. 1-114 in Acta Entomologica Musei Nationalis Pragae (suppl.) (suppl.) 55 on pages 48-49, DOI: 10.5281/zenodo.4272771