Cinara nigritergi Mamontova-Solukha, 1964on Pinus
gall
on Pinus
gall
Apterae 2.5–4 mm, dark brown to black with grey wax markings and a large dull or somewhat shining sclerite encompassing the siphunculi, anteriorly extending to a variable extent, often reaching the thoracic sclerites. Hairs short and sparse.
hostplants
Pinaceae, narrowly monophagous
Pinus sylvestris.
notes
Albrecht gives some pictures.
references
Albrecht (2017a), Blackman & Eastop (2017).