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Revista de Biología Tropical
On-line version ISSN 0034-7744Print version ISSN 0034-7744
Rev. biol. trop vol.53 suppl.2 San José Jun. 2005
Familia Carapidae – peces perla
Echiodon exsilium, pez-perla delgado – Aletas pectorales presentes. Mandíbulas superior e inferior con uno o varios colmillos sinfisales. (UCR 738-6, 14 cm CC, IC).
Encheliophis dubius, pez-perla común – Aletas pectorales presentes. Mandíbulas sin colmillos. (UCR 394-13, 10 cm CC, IC).
Encheliophis vermicularis, pez-perla sin aletas – Sin aletas pectorales. Mandíbulas sin colmillos. (UCR 25-4, 9 cm CC, IC).
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Echiodon exsilium, slender pearlfish – Pectoral fins present. Upper and lower jaws with one to several large symphyseal fangs.
Encheliophis dubius, Pacific pearlfish – Pectoral fins present. Upper and lower jaws without fangs.
Encheliophis vermicularis, worm pearlfish – Pectoral fins absent. Jaws without fangs.
