Mastigoteuthis microlucens, a new species of the squid family Mastigoteuthidae (Mollusca: Cephalopoda)

@inproceedings{Young2008MastigoteuthisMA,
  title={Mastigoteuthis microlucens, a new species of the squid family Mastigoteuthidae (Mollusca: Cephalopoda)},
  author={Richard Edward Young and Annie R. Lindgren and Michael Vecchione},
  year={2008}
}
ABSTRACT We describe a new species, Mastigoteuthis microlucens, of the family Mastigoteuthidae from the tropical North Pacific. Its most distinctive morphological character is the presence of microscopic photophores in the integument. Morphological data indicate that its closest relative is the Atlantic Ocean species Mastigoteuthis magna. Molecular data from three genes, based on four species for which molecular data is available, indicates that Mastigoteuthis microlucens differs from its… 

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References

SHOWING 1-5 OF 5 REFERENCES

Vertical distribution and photosensitive vesicles of pelagic cephalopods from Hawaiian waters

Vertical distribution data were obtained for 47 species ofpelagic cephalopods off Oahu, Hawaii, and Photosensitive vesicles occurred in all species, indicating that these organs probably detect downwelling daylight for regulating vertical migration and counterillumination.

Enlightenment of old ideas from new investigations: more questions regarding the evolution of bacteriogenic light organs in squids

It is hypothesized that the ancestral state of sepiolid light organs most likely evolved from part of a separate accessory gland open to the environment that allowed colonization of bacteria to occur and further specialize in the eventual development of the modern light organ.

MUSCLE: multiple sequence alignment with high accuracy and high throughput.

  • R. Edgar
  • Computer Science
    Nucleic acids research
  • 2004
MUSCLE is a new computer program for creating multiple alignments of protein sequences that includes fast distance estimation using kmer counting, progressive alignment using a new profile function the authors call the log-expectation score, and refinement using tree-dependent restricted partitioning.

Barcoding animal life: cytochrome c oxidase subunit 1 divergences among closely related species

It is indicated that sequence divergences at COI regularly enable the discrimination of closely allied species in all animal phyla except the Cnidaria and constraints on intraspecific mitochondrial DNA divergence arising through selective sweeps mediated via interactions with the nuclear genome.