4 literature references for Barbula subdenticulata Dixon, 1932:

Author: Jaeger
Year: 1872
Title:
Source: Ber. Thatigk. St. Gallischen Naturwiss. Ges.
Author: C. Müller
Year: 1848
Title:
Source: Syn. Musc. Frond.
Author: Crosby, M. R. and others - INSUFFICIENT
Year: 1999
Title: INSUFFICIENTLY known because not REVISED since its pre-1963 publication; that is to say we have no more information about the species than Index Muscorum; merely relisted without additional specimens in a checklist since 1963; may have been treated in
Source: Checklist Mosses
Author: Dixon
Year: 1932
Title:
Source: J. Siam Soc., Nat. Hist. Suppl.