Cambridge Natural History Mammalia Fig 046
Description:
Description: English: Fig. 46.—Ovarian egg of Echidna. b, Basilar membrane; fe, follicular epithelium; o, oil globules; vm, vitelline membrane; y1, y2, yolk. (Partly after Caldwell.). Date: 1902. Source: The Cambridge Natural History, Volume X—Mammalia. Author: Frank E. Beddard.
Included On The Following Pages:
- Life (creatures)
- Cellular (cellular organisms)
- Eukaryota (eukaryotes)
- Opisthokonta (opisthokonts)
- Metazoa (Animal)
- Bilateria
- Deuterostomia (deuterostomes)
- Chordata (Chordates)
- Vertebrata (vertebrates)
- Gnathostomata (jawed fish)
- Osteichthyes
- Sarcopterygii (Lobe-finned fishes)
- Tetrapoda (terrestrial vertebrates)
- Amniota (amniotes)
- Synapsida (synapsids)
- Therapsida (therapsid)
- Cynodontia (cynodonts)
- Mammalia (mammals)
- Monotremata (monotremes)
- Tachyglossidae (echidnas)
- Tachyglossus (Short-beaked Echidnas)
- Tachyglossus aculeatus (Kangaroo Island Echidna)
This image is not featured in any collections.
Source Information
- license
- cc-publicdomain
- creator
- Frank E. Beddard
- source
- The Cambridge Natural History, Volume X—Mammalia.
- original
- original media file
- visit source
- partner site
- Wikimedia Commons
- ID
