This name is a synonym of Avellara fistulosa (Brot.) Blanca & C.Díaz.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 6333CFB4-B003-4B5B-A6CB-64AD85E80427) with original publication details: 329 1804.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:243171-1.
This name was in version 1 of The Plant List, record gcc-76423.