Ichthyological Research

, Volume 55, Issue 1, pp 53–64

A review of the Indo-Pacific bonefishes of the Albula argentea complex, with a description of a new species

Full Paper

DOI: 10.1007/s10228-007-0010-5

Cite this article as:
Hidaka, K., Iwatsuki, Y. & Randall, J.E. Ichthyol Res (2008) 55: 53. doi:10.1007/s10228-007-0010-5

Abstract

In this statement about numbers of nominal and valid species, the bonefish Albula argentea (Forster in Bloch and Schneider 1801) of the western and South Pacific, previously regarded as an unavailable name, is a senior synonym of Albula forsteri Valenciennes (an unnecessary replacement name for A. argentea) and A. neoguinaica Valenciennes. It is easily distinguished from the wide-ranging A. glossodonta (Forsskål 1775) by its more pointed lower jaw and higher vertebral and lateral-line scale counts. It is most similar to the Indian Ocean A. oligolepis, described here as a new species, and the endemic Hawaiian A. virgata Jordan and Jordan, resurrected from synonymy. Albula argentea differs from its two related species by higher counts of pored lateral-line scales and vertebrae. It has 68–74 (mode 70) lateral-line scales vs. 61–65 (63) for A. oligolepis and 63–67 (65) for A. virgata, and 71–74 (73) vertebrae vs. 64–66 (65) for A. oligolepis and 65–68 (67) for A.virgata. Albulavirgata differs further from A. oligolepis in having the pelvic fin tip reaching beyond the anus (vs. short of or just reaching anus) and higher numbers of scale rows above the lateral line 9–10 (9) vs. 7½–8 (8) for A. oligolepis.

Keywords

Albulidae Redescription Albula oligolepis sp. nov. 

Copyright information

© The Ichthyological Society of Japan 2008

Authors and Affiliations

  • Koichi Hidaka
    • 1
  • Yukio Iwatsuki
    • 2
  • John E. Randall
    • 3
  1. 1.University of Miyazaki, The United Graduate School of Agricultural Sciences, Kagoshima UniversityMiyazakiJapan
  2. 2.Division of Fisheries Sciences, Faculty of AgricultureUniversity of MiyazakiMiyazakiJapan
  3. 3.Bishop MuseumHonoluluUSA