Citation: R. Ochyra et Ri. Lewissmith, ANTARCTIC SPECIES IN THE GENUS DITRICHUM (DITRICHACEAE, BRYOPSIDA), WITH A DESCRIPTION OF D-GEMMIFERUM SP. NOV, Annales botanici Fennici, 35(1), 1998, pp. 33-53
Citation: R. Ochyra, DITRICHUM LEWIS-SMITHII (DITRICHACEAE, BRYOPSIDA), A NEW SPECIES FROMANTARCTICA, Annales botanici Fennici, 33(4), 1996, pp. 303-309