3 literature references for Trichosteleum confertulum Jaeger, 1880:

Author: Iishiba
Year: 1929
Title:
Source: Cat. Mosses Japan
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: Jaeger
Year: 1880
Title:
Source: Ber. Thatigk. St. Gallischen Naturwiss. Ges.