Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2018-09-27
Page range: 169–179
Abstract views: 58
PDF downloaded: 1

A new whitefly genus and species, Aleuroparvus theae Dubey (Hemiptera: Aleyrodidae) colonising Assam tea (Camellia sinensis) and Cinnamomum bejolghota, in North-East India

Zoological Survey of India, Andaman and Nicobar Regional Centre, Port Blair, India.
Hemiptera Aleyrodidae Aleuroclava Dialeuropora Tetralicia new genus new species

Abstract

Puparia of a new whitefly genus and species, Aleuroparvus theae Dubey gen. et sp. nov. are described along with drawings, habitus and type images of habitus and types, and scanning electron microscope microphotographs. It is found infesting an economically important plant, Assam tea, Camellia sinensis (L.) (Theaceae) in Assam, and Cinnamomum bejolghota (Hamilton) (Lauraceae) in Arunachal Pradesh, India. Puparia of A. theae are dimorphic, the females being larger than males. The puparia of the new genus differ from all other genera in having smaller ventral surface, submarginal wax secreting pores and dorsal submargin separated from the dorsal disc by a submarginal ridge. The diagnostic characteristics for puparia of the new genus are compared with closely related genera, Aleuroclava Singh, Aleuropleurocelus Drews & Sampson, Dialeuropora Quaintance & Baker, Tetralicia Harrison and Tetraleurodes Cockerell.

 

References

  1. Baruah, A. & Nath, S.C. (2001) Cinnamomum assamicum Nath & Baruah. A new species of Cinnamomum Schaeffer from North East India. Journal of Economic and Taxonomic Botany, 25, 27–32.

    Bink-Moenen, R.M. (1983) Revision of the African whiteflies (Aleyrodidae), mainly based on a collection from Tchad. Monografieën Nederlandse Entomologische Vereniging, 10, 1–210.

    Doley, B., Gajurel, P.R., Rethy, P., Singh, B. & Hazarika, H. (2009) Ethnomedicinal uses of different species of Cinnamomum Schaeffer (Lauraceae) by ethnic communities in Arunachal Pradesh, India. Pleione, 3, 9–12.

    Drews, E.A. & Sampson, W.W. (1956) Tetralicia and a new related genus, Aleuropleurocelus. Annals of the Entomological Society of America, 49, 280–283.

    https://doi.org/10.1093/aesa/49.3.280

    Dubey, A.K. (2016) New genus and species of Aleyrodidae (Hemiptera-Sternorrhyncha) from North-Eastern India, with remarks on its relationships with allied genera. Entomological Science, 19, 161–173.
    https://doi.org/10.1111/ens.12185

    Dubey, A.K. & David, B.V. (2012) Collection, preservation and preparation of specimens for taxonomic study of whiteflies (Hemiptera: Aleyrodidae). In: David, B.V. (Ed.), The whiteflies or mealywing bugs: biology, host specificity and management. Lambert Academic Publishing, Saarbrucken, pp. 1–19.

    Dubey, A.K. & Ramamurthy, V.V. (2013) Dialeurolonga re-defined (Hemiptera: Aleyrodidae): with a new genus and species from India, two new genera from Australia, and discussion of host-correlated puparial variation. Zootaxa, 3616, 548–562.

    https://doi.org/10.11646/zootaxa.3616.6.2

    Dubey, A.K. & Singh, S. (2016) Description of a new genus and species of whitefly (Hemiptera: Sternorrhyncha) infesting Rhynchosia minima (Fabaceae) in Karnataka, India. Entomological Science, 19, 367–375.
    https://doi.org/10.1111/ens.12216

    Dubey, A.K. & Singh, S. (2017) A new whitefly genus and species, Himalayaleyrodes sarcococcae Dubey (Hemiptera: Aleyrodidae) infesting Christmas box (Buxaceae) in Western Himalaya, India. Zootaxa, 4269 (4), 531–544.
    https://doi.org/10.11646/zootaxa.4269.4.7

    Gill, R.J. (1990) The morphology of whiteflies. In: Gerling, D. (Ed.), whiteflies: their bionomics, pest status and management. Intercept, Andover, pp.13–46.

    Harrison, J.W.H. (1917) A new species and genus of Aleyrodidae from Durham. The Vasculum, 3, 60–62.

    Kanmiya, K., Ueda, S., Kasai, A., Yamashita, A., Sato, Y. & Yoshiyasu, Y. (2011) Proposal of new scientific status for tea-infesting populations of nominal citrus spiny whitefly Aleurocanthus spiniferus (Homoptera: Aleyrodidae). Zootaxa, 2797, 25–44.

    Martin, J.H. (1985) The whitefly of New Guinea (Homoptera: Aleyrodidae). Bulletin of the British Museum (Natural History), Entomology, 50, 303–351.

    Martin, J.H. (1999) The whitefly fauna of Australia (Sternorrhyncha: Aleyrodidae): a taxonomic account and identification guide. CSIRO Entomology Technical Paper, 38, 1–197.

    Mound, L.A. & Halsey, S.H. (1978) Whitefly of the World. British Museum (Natural History). John Wiley & Sons, Chichester, 340 pp.