GROLLE, Riclef Annotated catalogue of Western Melanesian Bryophytes : Hepaticae and Anthocerotae / Riclef Grolle and Sinikka Piippo. -- Helsinki : Societas pro Fauna et Flora Fennica, 1984 - 86 p. -- (Acta Botanica Fennica, ISSN 0001-5369 ; 125). ISBN 951-9469-19-2 Subjects--Topical Terms: AntocerotalesHepáticasNueva GuineaPapua Universal Decimal Class. No.: 582.33(954)