Id%Version%Standard form%Default author forename%Default author surname%Taxon groups%Dates%Alternative names 22666-1%1.1.2.1.4.3%Maas Geest.%Rudolf Arnold%Maas Geesteranus%Spermatophytes, Mycology%1911-2003%Maas Geesteranus, Rudolph Arnold 14807-1%1.1%H.Maas%Hillegonda%Maas%Spermatophytes%1941-%Maas-van de Kamer, Hillegonda 22664-1%1.1%J.L.Maas%John L.%Maas%Mycology%fl. 1971% 20003618-1%1.1%P.W.T.Maas%P.W.T.%Maas%Mycology%fl. 1965% 5879-1%1.1%Maas%Paulus Johannes Maria%Maas%Spermatophytes%1939-%