Revisiting<i>Lepidonella</i>Yosii (Collembola: Paronellidae): character overview, checklist of world species and reassessment of<i>Pseudoparonella doveri</i>Carpenter

Deharveng, Louis; Jantarit, Sopark; Bedòs, Anne

doi:10.1080/00379271.2018.1507687

Cited by 12 publications

(15 citation statements)

References 35 publications

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“…The connection between the species L. curvicollis and L. mariani might be derived from the presence of additional pseudopores on Abd. IV: in dorsolateral (L. curvicollis) and lateral position (L. mariani), which supports the suggestion by Deharveng et al [60], according to which the number and distribution of pseudopores may have high taxonomic importance.…”

Section: Lepidocyrtus Species Groupssupporting

confidence: 88%

“…The obtained K2P and p-distance values (Tables S2 and S3) were way above the mean intraspecific values reported by Zhang et al (2018) and for the species of the genus (0%-7.0% for K2P and 0%-6.5% for p-distance, respectively), confirming cryptic species status. Nevertheless, consideration should be given to the revision of rarely considered or overlooked characters for these species, including, e.g., the number, type, and distribution of S-chaetae [62], or the number and distribution of pseudopores [60].…”

Section: Cryptic Speciesmentioning

confidence: 99%

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New Insight into the Systematics of European Lepidocyrtus (Collembola: Entomobryidae) Using Molecular and Morphological Data

Winkler

Mateos

Traser

et al. 2020

Insects

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The Collembolan genus Lepidocyrtus is subdivided into up to eight subgenera, of which only Lepidocyrtus s.str. (Bourlet, 1839) and Lanocyrtus (Yoshii & Suhardjono, 1989) are represented by European species. The discovery of unique characters in the European species Lepidocyrtus tomosvaryi (rounded dental tubercle) and L. peisonis (lateral tuft of long filiform chaetae in abdomen III) has only described so far for species of the subgenera Setogaster (Salmon, 1951) and Cinctocyrtus (Yoshii & Suhardjono, 1989) and has raised the need to perform a molecular analysis by involving other representative species of the genus. For this study, phylogenetic analysis of 15 Lepidocyrtus species occurring in the Carpathian Basin were carried out. The analyses, which was based on both concatenated datasets of COII and EF1-α sequences and individual gene sequences, clearly placed L. tomosvaryi within the subgenus Lanocyrtus and L. peisonis within Lepidocyrtus s.srt. European species groups defined on the basis of morphological characters were only partly confirmed by the concatenated and COII analyses because of the splitting of the pallidus–serbicus-group, whereas EF1- α sequences weakly supported this group.

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Section: Lepidocyrtus Species Groupssupporting

confidence: 88%

Section: Cryptic Speciesmentioning

confidence: 99%

New Insight into the Systematics of European Lepidocyrtus (Collembola: Entomobryidae) Using Molecular and Morphological Data

Winkler

Mateos

Traser

et al. 2020

Insects

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“…6G). Inside the manubrium, two thin, straight longitudinal structure running on ¾ of manubrium length from its apex like in Lepidonelladoveri (Carpenter, 1933) (after Deharveng et al 2018) (Fig. 6H).…”

Section: Taxonomymentioning

confidence: 99%

“…Troglomorphic Collembola are increasingly reported from the tropics, but the degree of troglomorphy in the species described so far is less strong than in temperate regions. Species which exhibit significant morphological adaptation to cave life in Southeast Asia include a single Neanuridae ( Coecolobaplumleyi Deharveng, 1983), all others being Entomobryoidea of various genera: Coecobrya , Cyphoderopsis Carpenter, 1917, Lepidonella Yosii, 1960, Pseudosinella Schäffer, 1897, Sinella Brook, 1882, and Troglopedetes Absolon, 1907 (Deharveng 1987, Deharveng and Gers 1993, Deharveng and Bedos 2000, 2012, Jantarit et al 2013, 2016, Nilsai et al 2017, Deharveng et al 2018). All are narrow range species.…”

Section: Introductionmentioning

confidence: 99%

Coecobrya sirindhornae sp. n., the most highly troglomorphic Collembola in Southeast Asia (Collembola, Entomobryidae)

Jantarit¹,

Satasook²,

Deharveng³

2019

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The most highly troglomorphic Collembola of Southeast Asia, Coecobryasirindhornaesp. n., is described from a cave in Satun province, Thai Peninsula. It is characterised by its large size, extremely elongated antennae, relatively long legs and furca, reduced macrochaetotaxy, very long and slender claw, pointed tenent hair, four sublobal hairs on outer maxillary lobe, and the absence of eyes and pigmentation. A checklist of Thai Coecobrya species and a key to the troglomorphic species of Thailand are provided. Troglomorphy and conservation of cave habitats in the area are discussed.

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“…Pseudopore arrangement follows Deharveng et al (2018). The formula of tergite pseudopores is given by half-tergite from Th.…”

Section: Conventions For Describing Chaetotaxic and Pseudopore Patternsmentioning

confidence: 99%

The multiformity of antennal chaetae in Troglopedetes Joseph, 1872 (Collembola, Paronellidae, Troglopedetinae), with descriptions of two new species from Thailand

Jantarit¹,

Surakhamhaeng²,

Deharveng³

2020

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Two new species of the genus Troglopedetes Joseph, 1872 (T. meridionalissp. nov. and T. kaesp. nov.) are described from caves of the Thai peninsula. This is the first report of the genus south of the Kra Isthmus. The two new species have two rows of dental spines shared by all Thai Troglopedetes. They differ from other members of the genus mainly in the arrangement of dorsal chaetotaxy on head. The antennal chaetotaxy of the two species is analysed in detail in the second part of the paper. All types of antennal chaetae of both new species and their distribution patterns are described for each antennal segment: scales, ordinary chaetae, S-chaetae and subapical organite of Ant. IV. Twenty different types of chaetae are recognised and all except one are present in both species. The total numbers of ordinary chaetae and S-chaetae and their patterns of distribution on antenna are very similar between the two species (483 vs. 518 ordinary chaetae; 207 vs. 208 S-chaetae). Each type of chaetae has its own distribution pattern, markedly contrasted between dorsal and ventral side of antennae, and between antennal segments. This diversity of morphologies and distribution patterns and their similarity between the two species, as well as differences with other species of the same family, suggest that antennal chaetotaxy could provide powerful new characters for the taxonomy of Troglopedetes and related genera.

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RevisitingLepidonellaYosii (Collembola: Paronellidae): character overview, checklist of world species and reassessment ofPseudoparonella doveriCarpenter

Cited by 12 publications

References 35 publications

New Insight into the Systematics of European Lepidocyrtus (Collembola: Entomobryidae) Using Molecular and Morphological Data

New Insight into the Systematics of European Lepidocyrtus (Collembola: Entomobryidae) Using Molecular and Morphological Data

Coecobrya sirindhornae sp. n., the most highly troglomorphic Collembola in Southeast Asia (Collembola, Entomobryidae)

The multiformity of antennal chaetae in Troglopedetes Joseph, 1872 (Collembola, Paronellidae, Troglopedetinae), with descriptions of two new species from Thailand

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