Figure. The arrangement of ocular photophores differs between Pterygioteuthis (left) and Pyroteuthis (right) in that the latter lacks the large lidded photophore and has fewer minute photophores. Note the irridescence from iridophores within the large, non-lidded photophores.
University of Hawaii, Honolulu, HI, USA
Katharina M. Mangold (1922-2003)
Laboratoire Arago, Banyuls-Sur-Mer, France
Page copyright © 1997 and Katharina M. Mangold (1922-2003)
Page: Tree of Life
Pyroteuthidae Ocular Photophores
Authored by
Richard E. Young and Katharina M. Mangold (1922-2003).
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