Collections Search for objects: 2 matching records Animal/vegetable/mineral Zoology (2) Taxonomic groups ComatulidaAnimalia (2)Crinoidea (2)Echinodermata (2)Ptilometra (2)Ptilometra australis (2)Ptilometridae (2) Name Ptilometra australis (2) Form Fluid (2) Area or Water body Australia, New South Wales, Port JacksonTasman Sea (2) Holding institution Museum of Comparative Zoology, Harvard University (2) Crinoid (Ptilometra australis) Crinoid (Ptilometra australis) [1]