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Natural History terrestrial Theraphosinae

Cyriocosmus leetzi: a dwarf tarantula from Colombia

By Martin on Thursday, October 1, 2026

Juvenile Cyriocosmus leetzi seen from behind on soil, black abdomen with pale gold stripes and an orange-red patch, silvery blue-grey legs.

Cyriocosmus leetzi is a dwarf tarantula from Colombia, described by Fabian Vol in 1999 as the first Cyriocosmus known from …

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