| Figure Number |
Modern genus and species |
1889 Genus and species |
Phyllum or Class |
Age, etc. |
| 1-3 |
Leptaena rhomboidalis (Wilckens) |
Strophomena rhomboidalis Wahlenberg 1821 |
brachiopod |
Devonian |
| 4-9 |
Megastrophia hemispherica (Hall) |
Strophodonta hemispherica (Hall 1857) |
brachiopod |
Devonian |
| 10-16 |
Stropheodonta demissa (Conrad) |
Strophodonta demissa Conrad |
brachiopod |
Devonian |
| 17 |
Protoleptostrophia perplana (Conrad) |
Strophodonta perplana Conrad 1842 |
brachiopod |
Devonian |
| 18-20 |
same as 1889 |
Chonetes acutiradiata (Hall 1843) |
brachiopod |
Devonian |
