| 1981. Two new species of gobiid fishes from the Colombian Pacific. Japanese Journal of Ichthyology 28 (3): 243-6. |
| 1982. Rediscovery of Anisotremus moricandi (Perciformes: Haemulidae), including a redescription of the species and comments on its ecology and distribution. Copeia 1982 (3): 613-8. |
| 1984. A new species of Emblemaria (Pisces: Clinidae: Chaenopsinae) from the southwestern Caribbean with comments on two other species of the genus. Bulletin of Marine Science 35 (2): 187-94. |
| 1984. The chaenopsine blennies of the southwestern Caribbean (Pisces: Clinidae: Chaenopsinae). I. Systematic analysis and zoogeography. An. Inst. Inv. Mar. Punta Betín 14: 29-46. |
| 1984. The chaenopsine blennies of the southwestern Caribbean (Pisces: Clinidae: Chaenopsinae). II. The genera Acanthemblemaria, Ekemblemaria and Lucayablennius. Revista de Biología Tropical 32 (1): 35-44. |
| 1985. Implicaciones zoogeográficas de la distribución de familias selectas de peces caribeños de arrecifes de coral. Proceedings of the Fifth International Coral Reef Congress, Tahiti, 27 mayo-1 junio 5: 433-8. |
| 1986. Notes on the fish Synagrops trispinosus (Perciformes: Acropomatidae) from the Colombian Caribbean. Jap. J. Ichth. 33 (3): 316-8. |
| 1987. The chaenopsine blennies of the southwestern Caribbean (Pisces: Clinidae: Chaenopsinae). III. The genera Chaenopsis and Coralliozetus. Boletín Ecotrópica 16: 1-21. |
| 1988. A new species of Lythrypnus (Pisces: Gobiidae) from the tropical western Atlantic. Bull. Mar. Sci. 43 (2): 308-14. |
| 1991. Redescription of Coryphopterus tortugae (Jordan) a valid species of goby from the western Atlantic (Osteichthyes: Gobiidae). Northeast Gulf Science 11 (2): 105-12. Corales pétreos del género Solenastrea (Scleractinia: Faviidae) en la región de Santa Marta (Caribe colombiano). Rev. Biol. Trop. 38 (2A): 175-81. |
| 1991. Priolepis robinsi, a new species of fish from the Caribbean Sea, with notes on P. hipoliti (Perciformes: Gobiidae). Copeia 1991 (2): 387-92. |
| 1991. Fish community of the Ciénaga Grande de Santa Marta (Colombia): composition and zoogeography. Ichthyological Exploration of Freshwaters 2 (3): 247-63. |
| 1992. Peces óseos comerciales del parque Gorgona, Pacífico colombiano (Osteichthyes: Elopidae, Chanidae, Exocoetidae, Belonidae y Scombridae). Rev. Biol. Trop. 40 (1): 117-24. |
| 1993. Una especie nueva de Opistognathus (Pisces: Opistognathidae) para la Isla de Gorgona (Pacífico colombiano). Caldasia 17 (2): 291-3. |
| 1994. Descripción de una especie nueva de Hypoplectrus (Pisces: Serranidae) del Caribe occidental y comentarios sobre las especies colombianas del género. An. Inst. Inv. Mar. Punta Betín 23: 5-14. |
| 1995. Nuevos registros sobre peces cartilaginosos del Parque Nacional Natural Gorgona (Pacífico colombiano), II. Rayas y la descripción de una nueva especie. Biblioteca José Jerónimo Triana 11: 9-21. |
| 1995. Marine mammal mortality and strandings along the Pacific coast of Colombia. Report International Whaling Commission 45: 427-9. |
| 1996. Reproducción de Anchovia clupeoides y Anchoa parva (Pisces: Engraulidae) en dos ciénagas del Caribe colombiano. Rev. Biol. Trop. 44 (3): 781-93. |
| 1996. Allometric growth of Oligoplites palometa (Perciformes: Carangidae) in Colombia. Rev. Biol. Trop. 44 (3): 927-8. |
| 1996. Food habits of the species of the genus Oligoplites (Pisces: Carangidae) from the Ciénaga Grande de Santa Marta-Colombian Caribbean. Cybium 20 (3): 251-60. |
| 2001. Review of the fishes of the genus Synagrops from the tropical western Atlantic (Perciformes: Acropomatidae). Car. J. Sci., 37(3-4): 202-9. |
| 2001. Two new species of Eptatretus and Quadratus (Myxinidae: Myxiniformes) from the Caribbean coast of Colombia. Copeia 2001 (4): 1026-33. |
| 2002. Taxonomy and zoogeography of Microdesmus carri Gilbert (Microdesmidae). Bull. Mar. Sci. 70 (1) : 33-39. |
| 2002. Arius cookei, a new species of ariid catfish from the tropical American Pacific. Aqua Journal of Ichthyology and Aquatic Biology 5 (4): 133-38. |
| 2002. Libro rojo de peces marinos de Colombia. Invemar, Universidad Nacional de Colombia, Ministerio del Medio Ambiente, Bogotá, 173 p. |
| 2002. Description of Arius neogranatensis, a new species of sea catfish from Colombia, with an identification key for Caribbean ariid fishes. Aqua J. Ichthyol. Aquat. Biol. 6 (1): 5-10. |
| 2002. Food habits of Anchovia clupeoides (Pisces: Engraulidae) in the Ciénaga Grande de Santa Marta, Colombian Caribbean. Gulf of México Science 21 (1): 1-9. |
| 2002. Feeding selectivity of Anchovia clupeoides (Pisces: Engraulidae) in the Ciénaga Grande de Santa Marta, Colombian Caribbean. Gulf and Caribbean Research 15: 21-26. |
| 2002. Family Ariidae: 831-52. In K. Carpenter (Ed.) The living marine resources of the western central Atlantic FAO, Roma. |
| 2003. Sistemática filogenética preliminar de algunos bagres marinos (Siluriformes: Ariidae) neotropicales. Memoria de la Fundación La Salle de Ciencias Naturales de la Salle 158: 68-81. |
| 2003. Nuevos registros de peces óseos para el Caribe colombiano de los órdenes Beryciformes, |
| 2003. Zeiformes, Perciformes y Tetraodontiformes. Bol. Inv. Mar. Cost. 32: 3-24. |
| 2003. Symphurus hernandezi (Pleuronectiformes: Cynoglossidae), a new deep water tonguefish from the southern Caribbean Sea off Colombia. Bull. Mar. Sci. 72 (3): 955-70. |
