With plural agreement. The single order of mammals included in the subclass Prototheria, comprising egg-laying mammals which which have a common…
| 单词 | θ40655 |
| 释义 | the world > animals > mammals > group Implacenta > [noun] > group Prototheria or Monotremata (14) Monotremata1832 With plural agreement. The single order of mammals included in the subclass Prototheria, comprising egg-laying mammals which which have a common… Ornithodelphia1864 With plural agreement. A subclass or infraclass of mammals including the monotremes and sometimes also the extinct multituberculates. Cf. Prototheria… Prototheria1880 With singular agreement: a subclass of mammals comprising the monotremes and their extinct relatives. With plural agreement (also prototheria)… Subcategories:— member of (2) — duck-billed platypus (9) |
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