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Redescriptions of two species of Lernanthropus [Copepoda, Siphonostomatoida, Lernanthropidae] parasitic on teleost marine fishes from Rio de Janeiro, Brazil

100%

Luque J. L., Paraguassu A. R.

Acta Parasitologica

2003

tom 48

nr 2

Two species of Lernanthropus de Blainville, 1822 parasitic on the sparid fish Pagrus pagrus L., 1758 and the sciaenid fish Umbrina canosai Berg, 1895, respectively, from the coastal zone of the State of Rio de Janeiro, Brazil, are redescribed and illustrated: L. caudatus Wilson, 1922, and L. leidyi Wilson, 1922. The male specimens of L. caudatus are described for the first time. There are new geographical and host records for these Lernanthropus species.

Acanthochondria triangularis sp.nov. [Copepoda, Poecilostomatoida, Chondracanthidae] parasitic on Urophycis brasiliensis and U.mystaceus [Osteichthyes, Phycidae] from the Southern Brazilian coastal zone

80%

Alves D. R., Luque J. L., Paraguassu A. R.

Acta Parasitologica

2003

tom 48

nr 1

A new species of Acanthochondria (Copepoda, Poecilostomatoida, Chondracanthidae) parasitic on Brazilian codling Urophycis brasiliensis (Kaup, 1858) and the gulf hake U. mystaceus Ribeiro, 1903 from the Brazilian coastal zone, is described and illustrated. The new species of Acanthochondria differs from the other species of genus by a combination of characters that include shape of the head, shape of the trunk and size of the trunk posterior processes. This is the first record of Acanthochondria species from the South American Atlantic Ocean.

Ograniczanie wyników

2 Acta Parasitologica

2 Luque J. L.

2 Paraguassu A. R.

1 Alves D. R.

2 2003

Wyniki wyszukiwania

Redescriptions of two species of Lernanthropus [Copepoda, Siphonostomatoida, Lernanthropidae] parasitic on teleost marine fishes from Rio de Janeiro, Brazil

Acanthochondria triangularis sp.nov. [Copepoda, Poecilostomatoida, Chondracanthidae] parasitic on Urophycis brasiliensis and U.mystaceus [Osteichthyes, Phycidae] from the Southern Brazilian coastal zone