A new species of Seira (Collembola: Entomobryidae: Seirini) from Northern Brazil, with the addition of new chaetotaxic characters

Seira caerucinerea sp. nov. , a new species of springtail from the Cerrado domain, state of Tocantins, Brazil, is described and illustrated. The new species is mainly characterized by bluish-gray coloration and dorsal chaetotaxy presenting macrochaeta S7 on head, three macrochaetae (a6, m6 and p6) o...

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Published inZoologia (Curitiba, Brazil) Vol. 31; no. 5; pp. 489 - 495
Main Authors Cipola, Nikolas Gioia, Morais, José Wellington de, Bellini, Bruno Cavalcante
Format Journal Article
LanguageEnglish
Portuguese
Published Curitiba Sociedade Brasileira de Zoologia 01.10.2014
Subjects
Animal populations
Biodiversity
Biogeography
Cerrado
Collembola
Entomobryidae
Insects
Macrochaeta
Seira
Seirinae
taxonomy
Tocantins
ZOOLOGY
ASW, Brazil
taxonomy
Biodiversity
Cerrado
Tocantins
Seirinae
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Summary:Seira caerucinerea sp. nov. , a new species of springtail from the Cerrado domain, state of Tocantins, Brazil, is described and illustrated. The new species is mainly characterized by bluish-gray coloration and dorsal chaetotaxy presenting macrochaeta S7 on head, three macrochaetae (a6, m6 and p6) on margin of metathorax and 4+4 macrochaetae (a1, m2, m3 and m4i) on abdomen I. Characteristics of maxillary and labial papillae, chaetotaxy of subcoxae, collophore, ventral region of head, ventral and lateral region of abdomen IV and V, which are usually omitted in species descriptions within the genus, are also provided. This is the first species of Seira described from the Cerrado domain, as well as the first record of the genus from the state of Tocantins.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
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ISSN:1984-4670
1984-4689
1984-4689
DOI:10.1590/S1984-46702014000500009