Gall midges (Insecta, Diptera, Cecidomyiidae) associated with Clusiaceae in Brazil: richness and distribution.
An Acad Bras Cienc
; 93(2): e20190710, 2021.
Article
en En
| MEDLINE
| ID: mdl-34076035
A literature compilation was done to gather information about Cecidomyiidae galls on Clusiaceae in Brazil. Botanical names were verified in the site "Flora do Brasil" as well as data on plant distribution and origin. Two herbaria were visited in order to examine galled specimens of Clusiaceae and retrieve new locality records. Thirteen gall morphotypes have been recorded on three genera (Clusia, Garcinia, and Tovomita) and eight species. Clusia showed the greatest number of galled species. Tovomita brevistaminea is the super host species. Only three gallers, Parazalepidota clusiae, Clusiamyia granulosa and C. nitida, were identified at species level, which highlights how the taxonomy of the gall midges is still poorly known. The examination of galled exsiccates resulted in the expansion of their distribution area. The low gall richness as well as the low number of galled plants on Clusiaceae can be related to the presence of resinous sticky sap and waxy cuticle. The known occurrence of gallers associated with Clusiaceae is restricted to the Atlantic Forest as their host plants. The gallers distribution is less wide than that of the host plants, indicating that their geographic limits can be further extended.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Clusiaceae
/
Dípteros
Tipo de estudio:
Risk_factors_studies
Límite:
Animals
País/Región como asunto:
America do sul
/
Brasil
Idioma:
En
Revista:
An Acad Bras Cienc
Año:
2021
Tipo del documento:
Article
País de afiliación:
Brasil
Pais de publicación:
Brasil