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单词 digenean
释义

digeneann.adj.

/dʌɪdʒəˈniːən/
Etymology: < modern Latin order name Digenea (coined by Gerstaecker and Carus, 1863, in W. C. H. Peters' Handbuch d. Zool. II. 478), < Greek διγενής (see digeneous adj.): see -an suffix. Compare French digenèse (P.-J. Van Beneden 1858, in Bull. de l'Acad. R. de Belgique 5 581).
A. n.
A trematode of the order Digenea, which comprises endoparasitic forms whose life cycle involves two or more host species (usually vertebrate and molluscan).
ΘΚΠ
the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Platyhelminthes > [noun] > class Trematodes > order Digenea > member of
miracidium1898
digenean1963
1963 Jrnl. Marine Biol. Assoc. 43 119 The progressive decrease in numbers of introduced digeneans which survive is probably not due to the acquisition of an immunity by the host.
1972 D. A. Erasmus Biol. Trematodes i. 13 The..information which is now available seems to support the basic divergence in life-histories evident between the monogeneans and the digeneans.
1988 R. S. K. Barnes et al. Invertebrates iii. 86/1 The Schistosomatidae is a family of digeneans.
B. adj.
Of, pertaining to, or designating the order Digenea.
ΘΚΠ
the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Platyhelminthes > [adjective] > belonging to class Trematode > of or relating to order Digenea
digenean1966
1966 Parasitology 56 753 Just investigations of the ultrastructure of digenean germinal sacs.
1987 M. S. Laverack & J. Dando Lect. Notes Invertebr. Zool. (ed. 3) vi. 51/2 Haemoglobin has been reported in some digenean species but its role is not known.
This entry has not yet been fully updated (first published 1997; most recently modified version published online March 2018).
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n.adj.1963
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更新时间:2024/11/10 14:14:54