Semiaphis dauci seselii Börner, 1952
on Seseli, Smyrnium
gall
aphids light green, 1-5-2 mm, siphunculi and cauda dark olive green; antennae 1/2 ; siphunculi 1/2 cauda.
host plants
Apiaceae, oligophagous
Seseli austriacum, osseum; Smyrnium olusatrum.
references
Blackman & Eastop (2014), Börner & Franz (1956a), Seco & Mier (1986a), Seseli osseum.