Character Details

Character

Ventral lamina of Mt1 (petiole) [208]

Description

In Chrysolampinae, Philomidinae and Perilampinae (Perilampidae), the posterior margin of the petiole gives rise to a pair of thin transverse laminae (flaps) that slide over the surface of the anterior region of Gs1 (anterior to the antecostal sulcus). For taxa with a ventrally membranous petiole, the lamina were coded either as inapplicable (Eupelmidae) or present because the lamina may occur in taxa that have a largely membranous petiole, such as Chrysomalla (Chrysolampinae) and Torymus (Torymidae).

States

-: inapplicable (petiole absent or membranous ventrally)
notes:
coded examples: Chiloe micropteron, Cynipencyrtus flavus Ishii, 1928, Notaspidium giganteum Halstead, 1991, Colotrechnus ignotus Burks, 1958, Thysanus ater Walker, 1840 (toggle remainder)
0: absent
6846_mximage
1. Nasonia vitripennis...
 
notes:
coded examples: Cleonymus Latreille, 1809, Cales noacki Howard, 1907, Coccophagus rusti, Eurytoma gigantea, Coccobius fulvus (toggle remainder)
1: present
6845_mximage
1.Perilampus tristi
5624_mximage
2.Chrysomalla
 
notes:
coded examples: Cirrospilus coachellae, Idioporus affinis, Perilampus tristis, Austrotoxeuma_D0643, Chrysomalla hesperis Darling, 1986 (toggle remainder)