Concise hierarchy
(Kingdom) Animalia - (Phylum) Arthropoda - (Class) Insecta - (Order) Hymenoptera
Current position
Alternative positions
Historical positions
| Siricina (Suborder) |
Ref:
A.P. Rasnitsyn, 2006: S703, S706.
|
| Xyeloidea (Superfamily) Newman, 1834 |
Ref:
D. Grimaldi & M.S. Engel, 2005: 409.
|
| Xyeloidea (Superfamily) Newman, 1834 |
Ref:
J.L. Nieves-Aldrey & F.M. Fontal-Cazalla, 1999
|
| Megalodontoidea (Superfamily) Morris & Lycett, 1853 |
Ref:
D.C. Darling, 1982: 654.
|
| Xyeloidea (Superfamily) Newman, 1834 |
Ref:
B. Grzimek, 1973-1975
|
Number of Subtaxa