No. matches= 13
| # | Image | Short description |
| 1 |  | Hartenstein, 1993 Intestinal Tract 13 |
| 2 |  | Hartenstein, 1993 Intestinal Tract 15 |
| 3 |  | Hartenstein, 1993 Intestinal Tract 16 |
| 4 |  | Strasburger, 1932 table 11 1 |
| 5 |  | Strasburger, 1932 table 11 2 |
| 6 |  | Strasburger, 1932 table 11 3 |
| 7 |  | Strasburger, 1932 table 11 4 |
| 8 |  | Bainbridge and Bownes, 1981 Fig 29 |
| 9 |  | Bainbridge and Bownes, 1981 Fig 21 |
| 10 |  | Bainbridge and Bownes, 1981 Fig 28 |
| 11 |  | Bainbridge and Bownes, 1981 Fig 06 |
| 12 |  | Bainbridge and Bownes, 1981 Fig 27 |
| 13 |  | Bainbridge and Bownes, 1981 Fig 04 |