dactylogyrids (platyhelminthes: monogenoidea) parasitizing butterfly fishes (teleostei: chaetodontidae) from the coral reefs of palau, moorea, wallis, new caledonia, and australia: species of euryhaliotrematoides n. gen. and aliatrema n. gen. | seven species of euryhaliotrematoides n. gen. and 1 species of aliatrema n. gen. (monogenoidea; dactylogyridae) are described and reported from the gills of 15 species of butterfly fishes (chaetodontidae) from the coral reefs of moorea (french polynesia), wallis (wallis and futuna), heron and lizard (australia), palau (micronesia), and new caledonia: aliatrema cribbi n. sp. from chaetodon auriga, chaetodon lunula, chaetodon trifasciatus, chaetodon ulietensis, chaetodon vagabundus, forcipiger fla ... | 2004 | 15165056 |