Benander, P. 1928. Fjärilar. Lepidoptera. II. Småfjärilar. Microlepidoptera. Tredje familjegruppen: Malfjärilar. Tineina. 1. familjen Gelechiidae. Svensk Insektfauna 10: 1–97, [I–VII]. Stockholm.

Heckford, R. J. & Sterling, P. H. 2002. The discovery of the larva of Bryotropha dryadella (Zeller, 1850) and larval descriptions of this species, B. basaltinella (Zeller, 1839), B. umbrosella (Zeller, 1839) and B. senectella (Zeller, 1839) (Lepidoptera: Gelechiidae). Entomologist's Gazette 53(1): 83–91.

von Heinemann, H. 1870. Die Schmetterlinge Deutschlands und der Schweiz systematisch bearbeitet. Zweite Abtheilung. Kleinschmetterlinge. Bd. 2. Heft 1. C. A. Schwetschke & Sohn, Braunschweig. S. 1–388.

Kaitila, J.-P. 1996. Suomen jäytäjäkoiden (Gelechiidae) elintavat. Baptria 21(2): 81–105.

Karsholt, O. & Rutten, T. 2005. The genus Bryotropha Heinemann in the western Palaearctic (Lepidoptera: Gelechiidae). Tijdschrift voor Entomologie 148(1): 77–207.

Meyrick, E. 1928. A revised handbook of British Lepidoptera. Watkins and Doncaster, London. vi, 914 s.

Nieminen, M. & Kaitila, J.-P. 2000. Saaristomeren kansallispuiston niittyjen ja hakojen perhoset. Metsähallituksen luonnonsuojelujulkaisuja. Sarja A 111: 1–221.

Pierce, F. N. & Metcalfe, J. W. 1935. The genitalia of the Tineid families of the Lepidoptera of the British Islands. An account of the morphology of the male clasping organs and the corresponding organs of the female. Oundle, Northants, F. N. Pierce, Liverpool. xxii, 114, [LXVIII] s.

Piskunov, V. I. 1989. Family Gelechiidae. Teoksessa: Medvedev, G. S. (toim.): Keys to the Insects of the European Part of the USSR IV: Lepidoptera, part 2. Oxonian Press Pvt. Ltd, New Delhi. S. 889–1024.

Spuler, A. & Meess, A. 1910. Fam. Gelechiidae. Teoksessa: Spuler, A.: Die Schmetterlinge Europas. II. Band. E. Schweizerbartsche Verlagsbuchhandlung, Stuttgart. S. 330–380.

Dyynisammalkoi – Bryotropha umbrosella

No type specimen

Type specimen

No national museum collection specimen

National museum collection specimen