Ennearthron victori Lopes-Andrade and Zacaro, 2003

Rosa-Oliveira, Ayessa & Lopes-Andrade, Cristiano, 2025, Ennearthron Mellié (Coleoptera: Ciidae): composition of the species from the Atlantic Forest and new geographic records America, Journal of Natural History 59 (33 - 36), pp. 2203-2216 : 2211

publication ID

https://doi.org/10.1080/00222933.2025.2533317

persistent identifier

https://treatment.plazi.org/id/8A3EA959-8B08-FFD8-FE5D-FF73FB0BF9CF

treatment provided by

Plazi

scientific name

Ennearthron victori Lopes-Andrade and Zacaro, 2003
status

 

Ennearthron victori Lopes-Andrade and Zacaro, 2003

( Figures 2 View Figure 2 (A–H), 3)

Comments We record the species from three additional localities in the state of Minas Gerais . We also record it first time from the states of Rio de Janeiro and Espírito Santo ( Southeast Region of Brazil), Goiânia ( West Region), and Tocantins ( North Region) ( Figure 3 View Figure 3 ) . The male genitalia was misinterpreted in the description, because the authors have not separated the tegmen and penis. Below it is properly based on complete dissections of the genitalia.

Additional material examined. BRAZIL: state of Minas Gerais: 1 m # ( CELC) labelled ‘ Ipatinga 2006 leg . T. Nolasco’ ; 1 male and 1 female ( CELC) labelled ‘ BR: MG Ipatinga; 22–27 . legs. [sic] T. Nolasco & C . Lopes-Andrade’ ; 1 m # and 1 f# ( CELC) labelled ‘ BR: MG “Imbaúbas” 25–27 .vii .2007 legs. [sic] T. Nolasco & C . Lopes-Andrade’ ; 2 m #m# ( CELC) labelled MG Ipatinga; “Imbaúbas” 22–27 .vii .2007 legs. [sic] T. Nolasco & C . Lopes-Andrade /ex hydnoides ’; 2 m #m# ( CELC) labelled ‘ BR: MG Ipatinga “casa do Pedro Nolasco” 03 .i .2010 leg . C . Andrade / ex Schizophyllum commune ’; 3 m #m# and 3 f#f# ( CELC) labelled ‘ BR: MG Ipatinga 08 leg . C . Lopes-Andrade’ ; 2 m #m# and 1 f# ( CELC) labelled ‘ BR: MG Goianá 28 .xii .2013 leg . C . Andrade /ex Hexagonia hydnoides ’; 5 m #m# and 5 f#f# ( CELC) labelled ‘ BR: MG, Sete 04.11 .2018 leg. I. Souza-GonÇalves’; state of Rio de Janeiro: 2 m #m# ( CELC) labelled ‘ BR: RJ Friburgo x .2004 leg . E .J . Grossi’ ; state of Espírito Santo: 2 m #m# ( CELC) labelled ‘ BR: ES “Sítio Santo Antônio” 18 .iii .2008 legs. V. Furieri & K .S. Furieri’ ; state of Goiás: 2 m #m# and 1 f# labelled ‘ BR: GO Goiânia iv .2009 leg . K . S . Furieri’ ; state of Tocantins: 3 m #m# and 2 f#f# ‘ Araguaína x .2014 leg. V. E. Sandoval’ . COLOMBIA: doubtful record based on a 1 f# ( CELC) ‘COLÔMBIA: Cauca Popayán “Vda. Clarete, Bosque de Roble” 1 .iv .2012 leg. V. E. Sandoval A . Muñoz’ .

Male abdominal terminalia (in a paratype; Figure 2 View Figure 2 (E–H)): sternite VIII ( Figure 2 View Figure 2 (E)) with ior edge broadly and shallowly emarginate, with rounded sides bearing mixed long and short basal piece ( Figure 2 View Figure 2 (F)) about one-third the length of tegmen; tegmen ( Figure 2 View Figure 2 (G)) approximately 2× as long as maximum width, apical portion with two long and slender hook-shaped projections the centre, curved outwardly, and two projections on the sides, with a membranous region these projections containing basiconic sensilla, basal edge rounded; penis ( Figure 2 View Figure 2 (H)) mately 3× as long as maximum width, about four-fifths the length of tegmen, apical subtriangular and shallowly bifurcated at apex. Compared with the genitalia of E. cornutum E. victori the basal piece is more rounded and the tegmen has larger lateral projections E. cornutum has a larger median cleft and the apical portion of the penis is rounded and bifurcated, with membranous lateral projections.

Host fungi

Polyporaceae sensu lato, unidentified species ( Lopes-Andrade and Zacaro 2003), Hexagonia hydnoides M. Fidalgo, 1968 ( Polyporaceae ), Schizophyllum commune Fr. 1815 , ( Schizophyllaceae ).

BR

Embrapa Agrobiology Diazothrophic Microbial Culture Collection

MG

Museum of Zoology

V

Royal British Columbia Museum - Herbarium

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Ciidae

Genus

Ennearthron

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