*** Welcome to piglix ***

Cardiocondyla

Cardiocondyla
Cardiocondyla wroughtonii casent0000503 profile 1.jpg
C. wroughtonii ergatoid male
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Formicidae
Subfamily: Myrmicinae
Tribe: Crematogastrini
Genus: Cardiocondyla
Emery, 1869
Type species
Cardiocondyla elegans
Emery, 1869
Diversity
69 species
Synonyms

Dyclona Santschi, 1930
Emeryia Forel, 1890
Loncyda Santschi, 1930
Prosopidris Wheeler, 1935
Xenometra Emery, 1917


Dyclona Santschi, 1930
Emeryia Forel, 1890
Loncyda Santschi, 1930
Prosopidris Wheeler, 1935
Xenometra Emery, 1917

Cardiocondyla is an Old World genus of ants in the subfamily Myrmicinae.

Approximately 70 species are currently recognized as belonging to this genus, most of which are distributed in the Old World tropics and subtropics, but a few of which occur in the temperate zone. Some species are also found widely separated in North America and the Pacific Islands, as a result of human introduction.

Several species of this genus have a striking male polymorphism, with both winged and wingless forms. These males differ not only in morphology, but also in reproductive tactics. Closely related genera are Leptothorax, Stereomyrmex and Romblonella.


...
Wikipedia

...