Septal size
The ratio of the longest
septa length to the shortest septa length
| Character State | Definition | Illustration |
| small difference | 1.0 - 1.25 [example: Stylophora minor] | |
| medium difference | 1.26 - 1.45 [example: Stylophora sp. B ] | |
| large difference | >1.45 [example: Stylophora portobellensis] | |
Last updated on Aug 13, 2003-eek.