Bumba rondonia Lucas, Passanha & Brescovit, 2020

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IUCN Status
IUCN Red List Status

Taxonomy and History

Scientific Name : Bumba rondonia

Specimen Records

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Bumba rondonia
Holotype : (IBSP 13013), Brazil
(IBSP 114296), Brazil
(IBSP 151867), Brazil
(IBSP 151865), Brazil
(IBSP 151864), Brazil
(IBSP 111813), Brazil
(IBSP 112232), Brazil
(IBSP 115313), Brazil
(IBSP 114303), Brazil
Paratype : (IBSP 14295), Brazil
(IBSP 112222), Brazil
(IBSP 114297), Brazil
(IBSP 112215), Brazil
(IBSP 113014), Brazil
Paratype : (IBSP 13014), Brazil
Paratype : (IBSP 14297), Brazil
(IBSP 151868), Brazil

Adult Male Activity

  • New combination and redescription of Bumba humile, description of four new species and new records from Brazil (Araneae: Theraphosidae: Theraphosinae)

    Sylvia Marlene Lucas, Victor Passanha, Antonio Domingos Brescovit ,2020

    The taxonomic history of Bumba Pérez-Miles, Bonaldo & Miglio, 2014 is mainly based on the inclusion of the new species. Bumba have been characterized by the type IV urticating setae present, retrolateral process on male palpal tibia, palpal bulb resting in a ventral distal excavation of palpal tibia, metatarsus I passes between the two branches of tibial apophysis when flexed, presence of spiniform setae on prolateral and retrolateral sides of maxillae and coxae I-IV. In this paper we include the row of teeth (denticulate row) in the median region of the inferior prolateral keel in all male palps. This structure range from a residual tooth to a ridge of up to five teeth. Both, the denticulate row and the retrolateral process on male palpal tibia in males could be considered as putative synapomorphies for Bumba. Here, Homoeomma humile Vellard, 1924 is transferred to Bumba and redescribed, while the female is described for the first time. Bumba cabocla (Pérez-Miles, 2000) is synonymyzed with B. horrida (Schmidt, 1994). Bumba pulcherrimaklaasi (Schmidt, 1991) is transferred to Cyclosternum Ausserer, 1871. Four new species are described and illustrated: Bumba tapajos sp. nov. from state of Pará, Bumba cuiaba sp. nov. and Bumba rondonia sp. nov., both from states of Rondônia and Mato Grosso, respectively, and Bumba mineiros sp. nov. from Paraguay and the Brazilian states of Goiás, Mato Grosso and Mato Grosso do Sul. Diagnosis of B. horrida and B. lennoni are extended and figures of this species are presented.

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Habitat and Type Locality