 |
 |
 |
 |
| FAMILY list (thumbnails) |
 |
 |
 |
 |
| FAMILY list (names only) |
 |
 |
| SPYROCERATIDAE (geographic) |
 |
| SPYROCERATIDAE (thumbnails) |
 |
 |
| SPYROCERATIDAE (thumb+maps) |
|
|
| SPYROCERATIDAE (names only) |
|
|
| SPYROCERATIDAE (no synonyms) |
|
|
| SPYROCERATIDAE (no variety) |
|
|
Class: CEPHALOPODA
--- Taxon Tree: NAUTILOIDEA [Subclass] - PSEUDORTHOCERIDA [Order]
------ Family: SPYROCERATIDAE Shimizu & Obata, 1935 † (Sea)
------------ Genus: Spyroceras Hyatt, 1884 †
| --------------- Species: Spyroceras bilineatum (J.W. Hall, 1847 ) † - ID: 6887000030 | |||||||
| |||||||
| |||||||
Please email your image to: Claudio Galli - last updated: 28/ago/2017