Search results for "Pentatomoidea"
showing 8 items of 18 documents
<strong>First record of <em>Megacydnus</em> <em>secundus</em> J. A. Lis, 2002, a representative of Afrotropical endemic…
2014
The Cydnidae (Hemiptera: Heteroptera: Pentatomoidea) is a true bug family with almost 700 species distributed worldwide (Lis 1996, 1999, 2006). These bugs usually dig in the ground (e.g., sand, soil, litter) and, therefore, are commonly known as the burrower bugs or burrowing bugs. Digging in the ground is possible because of several morphological adaptations, including well-developed tibial combs (Lis and Schaefer 2005), coxal combs (Lis 2010), and strong hair-like and peg-like setae on the head margins in larval and adult stages (Lis and Pluot-Sigwalt 2002) (see: Fig. 1A).
First country records for two species of the Afrotropical genus Coridiellus J.A. Lis, 1990 (Hemiptera: Heteroptera: Dinidoridae)
2018
First country records are provided for two species of the Afrotropical genus Coridiellus J.A. Lis, 1990, i.e. C. bechynei (Villiers, 1956) [Democratic Republic of the Congo, Zimbabwe] and C. lenoiri (Schouteden, 1909) [Zambia]. Their parameres are illustrated for the first time.
In BOLD we trust? A commentary on the reliability of specimen identification for DNA barcoding: a case study on burrower bugs (Hemiptera: Heteroptera…
2016
An assessment was performed regarding the accuracy of various types of data deposited in the Barcode of Life Data system (BOLD) related to the true bug family Cydnidae (Hemiptera: Heteroptera). Taxonomic nomenclature and classification, identification reliability, and the correctness of the data provided in the “Taxon description” were analyzed and commented on with respect to both available versions of the BOLD system, i.e. version 3 and beta version 4. Numerous mistakes in taxonomy, the relevance of the taxa names, and species misidentifications in BOLD version 3 were found and, more importantly, similar errors were detected in BOLD version 4 as well. We suggest that if the BOLD system is…
The Afrotropical genus Rhinolaetia Schouteden, 1965 and its systematic position within Scutelleridae (Hemiptera: Heteroptera)
2016
The monotypic Afrotropical genus Rhinolaetia Schouteden, 1865 (Hemiptera: Heteroptera: Scutelleridae) is redescribed. The head, wings, female genitalia and habitus of Rhinolaetia overlaeti Schouteden, 1965 are illustrated. Morphological features of Rhinolaetia and selected representatives of six scutellerid subfamilies are listed and compared. The systematic position of this genus is briefly discussed. Close affinity of Rhinolaetia overlaeti with representatives of subfamilies Odontotarsinae and Odontoscelinae is observed.
Systematic position of Dinidoridae within the superfamily Pentatomoidea (Hemiptera: Heteroptera) revealed by the Bayesian phylogenetic analysis of th…
2012
Mitochondrial 12S and 16S rDNA sequences of five species of Dinidoridae Stål, 1868, a largely Paleotropical family, and 16 other shield bugs (Pentatomoidea) were studied. This was the first molecular examination of the systematic position of this family within the superfamily Pentatomoidea using more than a single dinidorid species. Phylogenetic trees obtained from the Bayesian inference of 12S and 16S sequences of these mitochondrial DNA, identified Dinidoridae as the monophylum and a sister group to the Tessaratomidae. Moreover, results of the study suggested a close molecular affinity of the genus Eumenotes to representatives of the subfamily Dinidorinae, which contradicts all previous m…
Pretarsal structures in the family Parastrachiidae (Hemiptera: Heteroptera: Pentatomoidea)
2010
Parastrachiidae, for a long time regarded as a subfamily within the Cydnidae (e.g., Schaefer et al. 1988; Schuh and Slater 1995; Gapud 1991), was raised to family level by Sweet and Schaefer (2002), and this position was then accepted by many heteropterists (e.g., Lis and Heyna 2001; Lis and Schaefer 2005; Hironaka et al. 2007; Schaefer and Kikuhara 2007; Lis 2010).
Raunoloma longiceps(Linnavuori, 1977) (Hemiptera: Heteroptera: Cydnidae): First Record from Uganda
2015
The present note reports the first Ugandan record of Raunoloma longiceps (Linnavuori, 1977), a rarely collected African burrower bug species (Hemiptera: Heteroptera: Cydnidae). This record increases the number of Cydnidae genera reported from Uganda to seven, with a total of 12 species. Cydnidae belong to the superfamily Pentatomoidea and are known by almost 700 species distributed in all zoogeographical regions of the world (Lis 1996, 1999, 2006; Lis & Lis 2014). Species of the family are well-known by the common name of burrower (or burrowing) bugs, because of their ability to dig into the ground. This behaviour is possible mainly due to their strong and well-developed tibial and coxal co…
Pretarsal structures in the family Cydnidae sensu lato (Hemiptera: Heteroptera: Pentatomoidea)
2010
New data on the pretarsus in Cydnidae sensu lato are presented; 56 species of 38 genera are studied based on the SEM techniques. Pretarsal structures in Cydnidae s.l. are demonstrated to be not uniform; some are typically pentatomoid, and some are atypical for Pentatomoidea. Structures associated with the unguitractor plate, described for the first time by Weirauch (2005) in Reduviidae, and not reported for Cydnidae s.l. in the past, are described for the first time.