The Biogeography and Numerical Taxonomy of the Oegopsid Squid Family Ommastrephidae in the Pacific Ocean |
Contents
INTRODUCTION | 3 |
SYSTEMATICS | 9 |
RESULTS OF TAXONOMIC STUDY | 53 |
Comparisons with Distributions of Other Groups | 76 |
| 83 | |
49 | |
Common terms and phrases
adult female adult male anteriorly arm pair Arms subequal base of arms CL/ML confidence limits d'Orbigny dentition distal distal teeth distribution dorsal column dorsal protective membrane Dosidicus gigas fin angle fixing apparatus FL/ML foveola FW/ML Genus Group hawaiiensis hectocotylus height of suckers HL/ML HW/ML hyadesi Hyaloteuthis pelagica illecebrosus Illex Illicinae Indian Ocean IRA/ML knobs left ventral arm level of suckers longitudinal ridge Lusiad mantle mantle component nape angle normal Nototodarus Ommastrephidae Ornithoteuthis volatilis otoliths Pacific Pacific Ocean Pfeffer photophores pointed teeth posterior prominent pteropus Quantitative Character Data rings of rows rows of suckers S(IRA S(RT Sasaki secondary pockets slightly sloanii smooth-ringed suckers species squid Steenstrup sucker height sucker level sucker rows sucker stalks suckers in dorsal Symplectoteuthis oualaniensis tapers taxonomic tentacular text figs Todarodes pacificus tooth trabeculae Ursa Major usually variability ventral arm hectocotylized ventral column ventral protective membrane ventral surface water masses