Volume 4 Number 1

June 1993
pages 1-96, 51 figs., 17 tabs.

Fitzsimons, J. Michael, Robert T. Nishimoto and Andrew R. Yuen: Courtship and territorial behavior in the native Hawaiian stream goby, Sicyopterus stimpsoni (p. 1)
Heins, David C. and John A. Baker: Reproductive biology of the brighteye darter, Etheostoma lynceum (Teleostei: Percidae), from the Homochitto River, Mississippi (p. 11)
Ng, Peter K. L. and Kelvin K. P. Lim: The Southeast Asian catfish genus Encheloclarias (Teleostei: Clariidae), with descriptions of four new species (p. 21)
Schaefer, Scott A. and Francisco Provenzano R.: The Guyana Shield Parotocinclus: systematics, biogeography, and description of a new Venezuelan species (Siluroidei: Loricariidae) (p. 39)
Thomerson, Jamie E. and Donald C. Taphorn: Rivulus corpulentus, a new killifish from Cordillera de La Macarena, Colombia (Cyprinidontiformes: Rivulidae) (p. 57)
Hert, Eva: Time sharing, a strategy of habitat utilization in Melanochromis auratus, a rock dwelling cichlid of Lake Malawi, Africa (p. 61)
Niaré, Tiéma and Vincent Bénech: Modifications de la croissance de Brycinus leuciscus (Characidae) suite aux changements hydroclimatiques et halieutiques dans Ia plaine inondée du Delta Central du Niger (p. 65)
Casciotta, Jorge R.: New record of the dermal lip protuberance in characiforms from Río de La Plata Basin in Uruguay (p. 79)
Zhou Wei and Cui Gui-Hua: Status of the scaleless species of Schistura in China, with description of a new species (Teleostei: Balitoridae) (p. 81)
Page, Lawrence M., Gabriela B. Mottesi, Michael E. Retzer, Patrick A. Ceas and Donald C. Taphorn: Spawning habitat and larval development of Chaetostoma stannii (Loricariidae) from Rio Crucito, Venezuela (p. 93)
Book reviews (p. 96)

Volume 4 Number 2

July 1993
pages 97-192, 44 figs., 18 tabs.

Buckup, Paulo Andreas: Review of the characidiin fishes (Teleostei: Characiformes), with descriptions of four new genera and ten new species (p. 97)
Cui Gui-Hua, Zhou Wei and Lan Jia-Hu: Discogobio multilineatus, a new cyprinid species from China (Teleostei: Cyprinidae) (p. 155)
Kottelat, Maurice and Chavalit Vidthayanon: Boraras micros, a new genus and species of minute freshwater fish from Thailand (Teleostei: Cyprinidae) (p. 161)
Watson, Ronald E.: Parawaous, a new genus of freshwater goby from Borneo (Teleostei: Gobiidae) (p. 177)
Schmidt, Robert E.: Relationships and notes on the biology of Paracanthopoma parva (Pisces: Trichomycteridae) (p. 185)
Book revies (p. 192

Volume 4 Number 3

November 1993
pages 193-288, 51 figs., 15 tabs.

Costa, Wilson J. E. M. and Gilberto C. Brasil: Two new species of Cynolebias (Cyprinodontiformes: Rivulidae) from the São Francisco basin, Brazil, with notes on phylogeny and biogeography of annual fishes (p. 193)
Harrison, Ian J.: The West African sicydiine fishes; with notes on the genus Lentipes (Teleostei: Gobiidae) (p. 201)
Allen, Gerald R. and Matthew Jebb: A collection of fishes from the Upper Purari River system, Papua New Guinea, with descriptions of two new species (Terapontidae and Eleotrididae) (p. 233)
Bénech; Vincent et Pierre Le Hong Chuong: Utilisation comparée du verveux et du sonar pour l’étude des migrations latérales des poissons dans le Delta Central du Niger (p. 241)
Zuanon, Jansen A. S., Lúcia H. Rapp Py-Daniel and Michel Jégu: Two new species of Aguarunichthys from the Amazon basin (Siluroidei: Pimelodidae) (p. 251)
Elder, John F., Jr., Bruce J. Turner, Jamie E. Thomerson and Donald C. Taphorn: Karyotypes of nine Venezuelan annual killifishes (Cyprinodontidae), with comments on karyotype differentiation in annual killifishes (p. 261)
Galetti, Pedró M., Jr. and Ellen M. Rasch: Chromosome studies in Poecitia latipunctata with NOR polymorphism as shown by silver nitrate and chromomycin A3 (Teleostei: Poeciliidae) (p. 269)
Chapman, Lauren J. and Colin A. Chapman: Desiccation, flooding, and the behavior of Poecilia gillii (Pisces: Poeciliidae) (p. 279)
Book reviews (p. 288)

Volume 4 Number 4

December 1993
pages 289-384, 53 figs., 7 tabs.

Ng, Peter K. L.: On a new species of Betta (Teleostei: Belontiidae) from peat swamps in Sabah, East Malaysia, Borneo (p. 289)
Lozano Vilano, Ma. de Lourdes and Salvador Contreras Balderas: Four new species of Cyprinodon from southern Nuevo León, Mexico, with a key to the C. eximius complex (Teleostei: Cyprinodontidae) (p. 295)
Schaefer, Scott A. and Donald J. Stewart: Systematics of the Panaque dentex species group (Siluriformnes: Loricariidae), wood-eating armored catfishes from tropical South America (p. 309)
Stauffer, Jay R., Jr.: A new species of Protomelas (Teleostei: Cichlidae) from Lake Malawi, Africa (p. 343)
Vari, Richard P., Antony S. Harold, Carlos A. Lasso and Antonio Machado-Allison: Creagrutus lepidus, a new species from the Río Aroa system, Yaracuy State, Venezuela (Teleostei: Characiformes: Characidae) (p. 351)
Kullander, Sven O. and Saúl Prada-Pedreros: Nannacara adoketa, a new species of cichlid fish from the Rio Negro in Brazil (p. 357)
Gouréne, Germain et Guy G. Teugels: Position tàxinomique de Limnothrissa stappersii un clupéidé lacustre d’Afrique centrále (p. 367)
Roberts, Tyson R. and Maurice Kottelat: Revision of the Southeast Asian freshwater fish family Gyrinocheilidae (p. 375)
Book reviews (p. 384)