Coleoptera Cerambycidae Lamiinae


Page Content

  • Classification
  • Region
  • Group
  • Gallery
  • Key to subgroups
  • Implemented key
  • List of species
  • Taxa, synonyms
  • Bibliography

Idactus

Idactus is the scientific name of a group of Lamiinae -also called lamiines or flat-faced longhorned beetles-


Idactus Pascoe, 1864

F.P. Pascoe is the author of the original taxon.

The type species is Idactus tridens Pascoe, 1864.

Idactus Pascoe, 1864 is the full name of the group-genus in the taxonomic classification system.

Idactus has 22 species plus 7 non-nominal subspecies. The genus is ranked in the Ancylonotini tribe of Lamiinae.


Classification

kingdom
Animalia
~1,200,000 sp.
phylum
Arthropoda
~1,000,000 sp.
class
Insecta
~830,000 sp.
order
Coleoptera
~350,000 sp.
family
Cerambycidae
~35,000 sp.
subfamily
Lamiinae
20,060 sp.
tribe
Ancylonotini
145 sp.
genus
Idactus
22 sp.


Gallery

Last images posted online

thumbnail #0 thumbnail #1
Last images of Idactus, to see more: Plate in gallery Box in collection
Idactus ellioti ellioti, ♂, Ancylonotini, Madagascar
Idactus ellioti ellioti

Ancylonotini
Madagascar
Idactus strandi plurifasciculatus, ♀, Ancylonotini, Namibia
Idactus strandi plurifasciculatus

Ancylonotini
Namibia
Idactus strandi plurifasciculatus, ♂, Ancylonotini, Namibia
Idactus strandi plurifasciculatus

Ancylonotini
Namibia
Idactus spinipennis, ♀, Ancylonotini, Djibouti
Idactus spinipennis

Ancylonotini
Djibouti
Idactus spinipennis, ♀, Ancylonotini, Djibouti
Idactus spinipennis

Ancylonotini
Djibouti
Idactus spinipennis, ♀, Ancylonotini, Ethiopia
Idactus spinipennis

Ancylonotini
Ethiopia
nop=0


Key to subgroups

Some keys and updates found in the bibliography • use implemented key in next section



List of species

29 species and subspecies (22 species and 7 non-nominal subspecies)

  • Idactus ashanticus Breuning, 1960
  • Idactus bettoni Gahan, 1898
    • Kenya, NE Prov., Wajir • 1♂ • 9.5 mm • iv-2001 • lam.#12614
    • Kenya, Sagala Hills • 1♂ • 12 mm • xii-1991 • lam.#12604
    • Somalia, Eil (Nogal) • 1♂ • 9.5 mm • iv-1938 • lam.#12605
    datas on labels of lamiines in author's collection
    datas
  • Idactus blairi Breuning, 1935
  • Idactus browni Breuning, 1981
  • Idactus burgeoni Breuning, 1935
  • Idactus coquereli (Fairmaire, 1890)
    • Iran, 6 km W Geno, 400 m • 1♀ • 11.5 mm • v-1977 • lam.#12601
    • Iran, Koh-E-Geno, 600 m • 1♀ • 11.5 mm • iv-1977 • lam.#12602
    • Kenya, bord Lac Rodolphe • 1♀ • 11 mm • vii-1996 • lam.#12619
    • Somalia, Bulo Burti • 1♀ • 12 mm • xii-1937 • lam.#12598
    • Somalia, Eil (Nogal) • 1♀ • 10 mm • iv-1938 • lam.#12599
    • Somalia, Rocca L. Somalia • 1♀ • 9.5 mm • x-1943 • lam.#12600
    datas
  • Idactus cristulatus (Fairmaire, 1885)
    • Kenya, env. Diani, 2-7km S-SO. carrefour Ukunda • 1♂ • 9.5 mm • vii-2007 • lam.#9722
    • Tanzania, Kilimandjaro Prov., Holili, 850 m • 1♀ • 10 mm • xii-1989 • lam.#12606
    • Togo, Fazao, mt. 580 • 1♀ • 9 mm • iv-1985 • lam.#12618
    • Zimbabwe, 50 km W Chimanimani • 1♀ • 10.5 mm • xii-1998 • lam.#5065
    • Zimbabwe, Matobo N. P., S of Bulawayo • 2♂ • 9 mm • xii-1998 • lam.#12616, 12617
    datas on labels of lamiines in author's collection
    datas
  • Idactus ellioti damarensis Breuning, 1938
  • Idactus ellioti ellioti Gahan, 1890
    image
    • Gran Comore, M'Vouni • 1♀ • 13.5 mm • xi-1988 • lam.#10416
    • Gran Comore, Moroni • 2♂ • 12.5-14 mm • viii-1987 • lam.#10414, 10415
    • Madagascar, Morajenbe • 1♂ • 16 mm • viii-2003 • lam.#10413
    datas on labels of lamiines in author's collection
    datas
  • Idactus ellioti fasciculosus Aurivillius, 1903
    image
    • Kenya, Marsabit to South Horr • 1♂ • 16 mm • v-2001 • lam.#12634
    • Kenya, Meru distr., Matiri (Mitunguu), mt.800 • 1♂1♀ • 14-15 mm • xi-1988 • lam.#10417, 10418
    datas on labels of lamiines in author's collection
    datas
  • Idactus ellioti klingi (Kolbe, 1893)
    image
    • Côte d'Ivoire, Banco • 1♀ • 18.5 mm • x-1985 • lam.#3474
    • Kenya, Nkubu (Meru), mt.1500 • 2♀ • 20-20.5 mm • x-1982 • lam.#10424, 10425
    • Togo, Fazao, 580m • 1♂ • 18 mm • iv-1985 • lam.#7453
    • Togo, Sokodé, 490m • 1♂ • 21 mm • iii-1991 • lam.#7454
    datas on labels of lamiines in author's collection
    datas
  • Idactus ellioti verdieri Lepesme & Breuning, 1956
    image
    • Cameroun, Mt. Ngoaekele • 1♂ • 15 mm • x-1976 • lam.#12596
    • Gabon, Province de l'Estuaire, PN des Monts de Cristal, Station de Kinguélé • 1♀ • 17 mm • xi-2019 • lam.#21344
    datas on labels of lamiines in author's collection
    datas
  • Idactus flavovittatus Breuning, 1935
    image
    • Ethiopie, Sidamo, 12km SE Yabello, 1600m, N04°50'34'' E038°11'10'' • 2♂ • 11 mm • iv-2007 • lam.#10145, 10146
    • Kenya, Bura, Taita region • 1♂ • i-1991 • lam.#10420
    • Kenya, Sagala Hills • 1♀ • 12 mm • xii-1991 • lam.#10419
    • Kenya, Tsavo Park, Kibwezi, 1300m • 1♀ • 10.5 mm • xii-1989 • lam.#10421
    • Tanzania, Morogoro Prov., 370 m, 60 km N Morogoro • 1♂ • 11.5 mm • xii-2006 • lam.#12611
    datas on labels of lamiines in author's collection
    datas
  • Idactus hieroglyphicus (Taschenberg, 1883)
  • Idactus konso Quentin & Villiers, 1981
    • Ethiopie, Bedele • 1♂ • 17 mm • vi-1993 • lam.#1286
    datas on labels of lamiines in author's collection
    datas
  • Idactus lateralis Gahan, 1898
    • Kenya, NE Prov., Wajir • 1♂2♀ • 10.5-12 mm • iv-2001 • lam.#12608, 12609, 12610
    datas on labels of lamiines in author's collection
    datas
  • Idactus maculicornis assimilis Breuning, 1938
  • Idactus maculicornis boulardi Teocchi & Sudre & Jiroux, 2010
  • Idactus maculicornis maculicornis Gahan, 1890
    • Kenya, Hola E. Prov. • 1♂1♀ • 10-11 mm • v-2001 • lam.#12628, 12629
    • Kenya, Meru distr., Materi (Mitunguu), mt. 800 • 3♂2♀ • 11.5-13 mm • xi-1988 • lam.#12612, 12613, 12623, 12624, 12627
    • Kenya, Meru distr., Materi (Mitunguu), mt.800 • 1♀ • 12.5 mm • xi-1988 • lam.#12597
    • Kenya, Nairobi, Mbuvu • 1♂ • 14 mm • iv-1983 • lam.#12625
    • Kenya, NE. Prov., Wajir • 1♂ • 10 mm • iv-2001 • lam.#12630
    • Kenya, Sagala reg., near Voi • 1♂ • 13 mm • xi-1992 • lam.#2250
    • Kenya, Taita Hills • 1♂ • 13.5 mm • xii-1991 • lam.#12615
    • Kenya, Voi • 1♂ • 12.5 mm • vi-1997 • lam.#12626
    • Tanzania, Kilimanjaro Prov., Pare Mts., 1000 m • 1♂ • 11.5 mm • i-1990 • lam.#12607
    • Tanzanie, Savanne Pare, Usambara, Tanga reg., 475m • 1♂1♀ • 8-12 mm • x-2004 • lam.#12620, 12621
    • Zimbabwe, 10-30 km E and NE of Shamva, Nyagui river • 1♂ • 14 mm • xii-1998 • lam.#12622
    datas
  • Idactus minimus Teocchi & Sudre, 2002


Taxa, synonyms

3 taxa refer to Idactus

  • Idactus Pascoe, 1864 [ sp. type : Idactus tridens Pascoe, 1864 ]
  • Togonius Kolbe, 1893 [ sp. type : Togonius klingi Kolbe, 1893 ]
  • Pseudocrossotus Breuning, 1978 [ sp. type : Pseudocrossotus enricoi Breuning, 1978 ]


Bibliography

Some citations found in the bibliography excluding lists and catalogs except with nomenclatural act or image or data

  • Idactus Pascoe • The J. Entomol. • 1864 • 2, 11  : 273 [ nov div ]
    details

    Idactus Pascoe • The J. Entomol. • 1864 • 2, 11 : 273

    General information

    • description
    • new taxon/name
  • Togonius Pascoe in Kolbe • Stett. ent. Ztg. • 1893 • 54, 1-3  : 64 [ nov ]
  • Idactus ; Jordan • Novit. Zool. • 1903 • 10, 2  : 154 [ div ]
    details

    Idactus ; Jordan • Novit. Zool. • 1903 • 10, 2 : 154

    General information

    • distinctive characters
  • Idactus ; Breuning • Novit. entomol. • 1938 • 9, 40-46  : 320, 321, 335 [ key div ]
    details

    Idactus ; Breuning • Novit. entomol. • 1938 • 9, 40-46 : 320, 321, 335

    General information

    • description ; distinctive characters ; key
  • Idactus ; Breuning • Inst. Rech. sc. Tananarive-Ts. • 1957 • 4  : 16, 18 [ key div ]
    details

    Idactus ; Breuning • Inst. Rech. sc. Tananarive-Ts. • 1957 • 4 : 16, 18

    General information

    • description ; distinctive characters ; regional key
  • Idactus ; Veiga-Ferreira • Revta. Ent. Moçambique • 1966 • 9, 1-2  : 90 [ key div ]
  • Pseudocrossotus Pascoe in Breuning • Bull. I.F.A.N. • 1978 • 40, A, 4  : 897 [ nov div ]
    details

    Pseudocrossotus Pascoe in Breuning • Bull. I.F.A.N. • 1978 • 40, A, 4 : 897

    General information

    • description
    • new taxon/name
  • Pseudocrossotus ; Sudre & Teocchi & Sama & Rousset • Coll. Syst. Magellanes • 2007 • 15  : 9 [ div ]
    details

    Pseudocrossotus ; Sudre & Teocchi & Sama & Rousset • Coll. Syst. Magellanes • 2007 • 15 : 9

    General information

    • remark