Polyrhachis thrinax castanea

Distribution based on Regional Taxon Lists
Indo-Australian Region: Philippines.

Nomenclature

 *  castanea. Polyrhachis (Myrmothrinax) thrinax var. castanea Stitz, 1925: 136 (w.) PHILIPPINES. Senior synonym of castanella: Donisthorpe, 1943e: 116.
 * castanella. Polyrhachis (Myrmothrinax) thrinax var. castanella Santschi, 1928h: 140. [Unnecessary replacement name for castanea, above.] Junior synonym of castanea: Donisthorpe, 1943e: 116.