Position segment
|
MD
|
PD
|
SD
|
ML
|
SL
|
LA
|
LV
|
VL
|
---|
1 | Â | Â | Â | Â | Â | Â | Â | Â |
2 | ss | Â | Â | ss | Â | Â | cu, ac | Â |
3 | Â | Â | Â | Â | Â | Â | Â | Â |
4 | ac | ss | Â | Â | ss | Â | Â | Â |
5 | Â | Â | Â | Â | Â | Â | Â | cu |
6 | ac | ss | Â | ss | Â | Â | Â | Â |
7 | Â | Â | Â | ss | Â | Â | Â | Â |
8 | ac | ss | Â | Â | Â | cu | ac | Â |
9 | ac | ss | Â | Â | ss | Â | cu | Â |
10 | ac (f),cr (m) | ? | ss | ac (f),cr (m) | Â | Â | ss | Â |
11 | ac, mts | Â | Â | Â | Â | ltas | lts | ss |
- Abbreviations: LA lateral accessory, LV lateroventral, MD middorsal, ML midlateral, PD paradorsal, SD subdorsal, SL sublateral, VL ventrolateral, ac acicular spine, cu cuspidate spine, cr crenulated spine, (f) female condition of sexual dimorphic character, ltas lateral terminal accessory spine, lts lateral terminal spine, (m) male condition of sexual dimorphic character, mts midterminal spine, ss sensory spot, ? sensory spot expected but not observed.