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・ Myoporum oppositifolium
・ Myoporum parvifolium
・ Myoporum petiolatum
・ Myoporum platycarpum
・ Myoporum rapense
・ Myoporum rimatarense
・ Myoporum sandwicense
・ Myoporum stokesii
・ Myoporum tenuifolium
・ Myoporum tetrandrum
・ Myoporum turbinatum
・ Myoporum velutinum
・ Myoporum viscosum
・ Myoporum wilderi
・ Myopsaron nelsoni
Myopsina
・ Myopsocidae
・ Myopsyche
・ Myopsyche bokomae
・ Myopsyche cytogaster
・ Myopsyche elachista
・ Myopsyche fulvibasalis
・ Myopsyche idda
・ Myopsyche langi
・ Myopsyche makomensis
・ Myopsyche miserabilis
・ Myopsyche nervalis
・ Myopsyche notoplagia
・ Myopsyche ochsenheimeri
・ Myopsyche pallidicincta


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Myopsina : ウィキペディア英語版
Myopsina

Myopsina is a suborder of squid containing two families: the monotypic Australiteuthidae and the diverse and commercially important Loliginidae (~50 species). Some taxonomists raise this group to the level of an order, in which case it is known as Myopsida. This is due to Myopsina and Oegopsina not being demonstrated to form a clade.
A number of morphological features distinguish members of Myopsina from those of its sister group, Oegopsina. Some of the most obvious differences are found in the structure of the eyes: those of myopsid squids lack a secondary eyelid and are instead covered by a transparent corneal membrane, the opening of which is reduced to a microscopic anterior pore in most species. The arms and tentacles are ornamented with simple suckers (hooks are never present), with additional suckers usually borne on the buccal lappets. The carpal ("wrist") portion of the tentacular club lacks a locking apparatus, and a tentacle pocket is present on the head. The funnel has no lateral adductor muscles. An internalised shell is present in the form of a well-developed gladius, which is located dorsally within the mantle and extends for almost its entire length. In contrast to oegopsids, females possess accessory nidamental glands in addition to the main nidamental glands. They however lack a right oviduct.〔Jereb, P. & C.F.E. Roper (2010). Squids. In: P. Jereb & C.F.E. Roper (eds.) ''(Cephalopods of the world. An annotated and illustrated catalogue of species known to date. Volume 2. Myopsid and Oegopsid Squids )''. FAO Species Catalogue for Fishery Purposes No. 4, Vol. 2. FAO, Rome. pp. 34–35.〕〔Vecchione, M. & R.E. Young (2008). (Myopsida Naef, 1916 ). Tree of Life Web Project.〕
Myopsids are found in coastal waters worldwide. They are demersal, generally feeding on or near the bottom.〔〔
Adult sizes range from the dwarf ''Australiteuthis'' and ''Pickfordiateuthis'', whose males mature at less than in mantle length (ML), to the large ''Loligo forbesii'', which can exceed ML.〔〔
==References==


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