Tetramorium kydelphon, Bolton, B., 1979

Bolton, B., 1979, The ant tribe Tetramoriini (Hymenoptera: Formicidae). The genus Tetramorium Mayr in the Malagasy region and in the New World., Bulletin of the British Museum (Natural History) Entomology 38, pp. 129-181 : 177-178

publication ID

6435

DOI

https://doi.org/10.5281/zenodo.6283000

persistent identifier

https://treatment.plazi.org/id/170C13D0-1B0B-7C17-B41C-FA59593E1954

treatment provided by

Christiana

scientific name

Tetramorium kydelphon
status

sp. n.

Tetramorium kydelphon View in CoL   HNS sp. n.

Holotype worker. TL 3.4, HL 0.78, HW 0.64, CI 85, SL 0.52, SI 81, PW 0.48, AL 0.92.

Antennae with 12 segments. Anterior clypeal margin with a very feeble median indentation. Mandibles unsculptured except for hair-pits. Frontal carinae strong, running almost to occipital corners before becoming confused with the occipital rugoreticulum and surmounted throughout their length by a narrow raised rim or flange. Maximum diameter of eye 0.18, about 0.28 x HW. Propodeal spines elongate but broad in profile, elevated. Metapleural lobes narrowly elongate-triangular. Petiole node in profile shaped as in insolens   HNS (Fig. 45, this paper), in dorsal view as broad as long. Dorsum of head with irregular, spaced-out longitudinal rugulae and with a weak occipital rugoreticulum. Dorsal alitrunk reticulaterugose but without a transverse carina at the pro- and mesonotal junction. Petiole dorsum weakly rugulose, the postpetiole dorsally with a few very faint longitudinal markings and a little very feeble punctulation. Gaster unsculptured. All dorsal surfaces of head and body with stout, stiff, erect or suberect hairs. Colour pale yellow.

Holotype worker, New Guinea: Papua, Karema, Brown R., no. 601, 8 - ll. iii. 1955 lowl. rainfor. (E. O. Wilson) (MCZ, Cambridge).

Paratypes. A worker and a queen with same data as holotype (BMNH). Also to be included as paratypes are other members of this series and two New Guinea series from Lai and Huon Peninsula, Lower Busu River (E. O. Wilson) at present housed in MCZ, Cambridge and referred previously (Bolton, 1977: 102) to obtusidens   HNS .

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Formicidae

Genus

Tetramorium

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