Trichadenotecnum aconcinnum, Yoshizawa & Aldrete & Mockford, 2008

Yoshizawa, Kazunori, Aldrete, Alfonso Neri García & Mockford, Edward L., 2008, Systematics and biogeography of the New World species of Trichadenotecnum Enderlein (Insecta: Psocodea: ‘ Psocoptera’: Psocidae), Zoological Journal of the Linnean Society 153 (4), pp. 651-723 : 699-702

publication ID

https://doi.org/ 10.1111/j.1096-3642.2008.00398.x

DOI

https://doi.org/10.5281/zenodo.10546187

persistent identifier

https://treatment.plazi.org/id/7E7087BE-FF85-BB08-FC65-F9616DA5FE5E

treatment provided by

Felipe

scientific name

Trichadenotecnum aconcinnum
status

 

THE ACONCINNUM View in CoL GROUP

Diagnosis: Forewing not extensively covered with small spots ( Fig. 36A, B View Figure 36 ), marginal clouds apparent and dark; Rs fork obtuse; 3rd section of CuA arched. Male terminalia. Eighth venter ( Fig. 37C, G View Figure 37 ) with large transverse sclerite medially fused with hypandrium. Epiproct ( Fig. 37A, B, E, F View Figure 37 ) chair-shaped, postero-dorsal margin with projection at middle, epiproct lobe protruded over clunium. Hypandrium ( Fig. 37C, G View Figure 37 ) asymmetrical, left process well developed, right process lamellate. Phallosome ( Fig. 37D, H View Figure 37 ) asymmetrical, pseudoparameres usually needlelike, left one projected posteriorly and right one projected postero-internally; aedeagus broadly sclerotized

Key to species of the aconcinnum group

1. Median tongue relatively long, about 2.5 times longer than wide ( Fig. 37C View Figure 37 ) ............... T. aconcinnum sp. nov. – Median tongue relatively short, about 2 times longer than wide ( Fig. 37G View Figure 37 )..................... T. guttatum sp. nov.

and strongly projected posteriorly. Females of this group are so far unknown.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Psocodea

Family

Psocidae

Genus

Trichadenotecnum

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