Petraiadae Family
The Jellyfish (Petraia Münster, 1839) stands out as an extraordinary member of the cnidarian phylum found across the globe. This comprehensive guide...
3 species in this family.3 species in this category
Jellyfish (Petraia gigas) - Facts & Information
Petraia gigas M'Coy, 1849
Jellyfish (Petraia benedeniana) - Facts & Information
Petraia benedeniana De Koninck, 1872
Jellyfish (Petraia Münster) - Facts & Information
Petraia Münster, 1839