| LC control no. | sh 85099397 |
|---|---|
| LC classification | QL696.S47 QL696.S473 Zoology |
| Topical heading | Penguins |
| Variant(s) | Impennes Sphenisci Spheniscidae Sphenisciformes |
| See also | Birds |
| Found in | Britannica Macro: v. 15, p. 20 (Sphenisciformes (penguins); one family Spheniscidae; limited in distribution to the Southern Hemisphere) Dict. birds, 1985 (Spenisci, alternate for Sphenisciformes) |
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