Chaptalia petrophila Greene is a synonym of Chaptalia texana Greene

The record derives from TICA which reports it as a synonym (record DE2C6933-CBD0-4DDE-8BEE-649C23032CA1) with original publication details: Leafl. Bot. Observ. Crit. 1 193 1906.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:55592-2.