Metapelmatinae
Bouček, 1988
Metapelmatinae is a of within (), established by Bouček in 1988. It contains four : Metapelma, Neanastatus, Eopelma, and Lambdobregma. The subfamily is distinguished from Calosotinae and Eupelminae by structural features of the , particularly those related to the mesosoma and metasoma. Its phylogenetic relationships within Eupelmidae remain unresolved; Eupelmidae as a whole may represent a grade-level group united by convergent for jumping rather than shared ancestry.
Pronunciation
How to pronounce Metapelmatinae: //ˌmɛtəˌpɛlˈmætɪni//
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
distinguished from Calosotinae and Eupelminae by combinations of structural features including mesoscutal and scutellar-axillar complex . Gibson (1989) provides a to separate the three and distinguish them from and other . Within Metapelmatinae, are distinguished by features of the , , and metasomal structure.
Similar Taxa
- CalosotinaeShares ; distinguished by structural features of the mesoscutum and scutellar-axillar complex, with Gibson (1989) providing diagnostic .
- EupelminaeShares ; distinguished by structural features, though exact diagnostic characters require examination of specific character states detailed in Gibson (1989).
More Details
Taxonomic History
Bouček established Metapelmatinae in 1988. Gibson's 1989 revision recognized four : Metapelma Westwood, Neanastatus Girault, Eopelma (new genus with E. mystax), and Lambdobregma (new genus with Lambdobregma schwarzii . nov.).
Phylogenetic Uncertainty
No derived character states uniquely support Metapelmatinae, , or Eupelmidae + ( + ) as definitively . Relationships among the three eupelmid remain unresolved based on available morphological evidence.