| C T | 4 vein category | 5 vein category | Areolation | F. E. V. S | Mar. veins |
|
| Regular polygonal reticulate | Dichotomizing | Well developed | 2 or more branched | Looped |
|
| Dichotomizing | Ill developed | ≈ | Absent | ≈ |
|
| Alternate percurrent | Dichotomizing | ≈ | 2 or more branched | ≈ |
|
| Regular polygonal reticulate | Ill developed | Lacking | Absent | ≈ |
|
| Alternate percurrent | ≈ | Well developed | ≈ | ≈ |
|
| ≈ | Dichotomizing | ≈ | 2 or more branched | ≈ |
|
| Regular polygonal reticulate | Ill developed | ≈ | ≈ | Incomplete loop |
|
| ≈ | ≈ | ≈ | Unbranched | Looped |
|
| Ill developed | ≈ | ≈ | Absent | ≈ |
|
| Alternate percurrent | ≈ | ≈ | 2 or more branched | ≈ |
|
| ≈ | ≈ | ≈ | ≈ | ≈ |
|
| ≈ | Regular polygonal reticulate | ≈ | ≈ | ≈ |
|
| ≈ | ≈ | ≈ | ≈ | ≈ |
|
| Regular polygonal reticulate | Ill developed | ≈ | ≈ | ≈ |
|
| ≈ | ≈ | ≈ | ≈ | ≈ |
|
| ≈ | Ill developed | ≈ | 1-branched | ≈ |
|
| Alternate percurrent | Dichotomizing | ≈ | 2 or more branched | ≈ |
|
| Regular polygonal reticulate | Ill developed | ≈ | Absent | ≈ |
|
| ≈ | Dichotomizing | ≈ | 2 or more branched | ≈ |
|
| ≈ | Ill developed | ≈ | Unbranched | ≈ |
|
| ≈ | Dichotomizing | ≈ | 2 or more branched | ≈ |
|
| ≈ | Regular polygonal reticulate | ≈ | Absent | ≈ |
|
| ≈ | Ill developed | ≈ | 2 or more branched | ≈ |
|
| ≈ | Dichotomizing | ≈ | Unbranched | ≈ |
|
| ≈ | Ill developed | ≈ | Absent | ≈ |
|
| ≈ | Dichotomizing | ≈ | 2 or more branched | ≈ |
|
| ≈ | Ill developed | ≈ | Absent | ≈ |
|
| ≈ | Dichotomizing | ≈ | 2 or more branched | ≈ |
|
| ≈ | ≈ | ≈ | ≈ | ≈ |
|
| ≈ | Ill developed | Moderately developed | Absent | ≈ |