Lathyromyza schlechtendali (Kieffer, 1886)

on Lathyrus

Lathyrus linifolius, Norway, Møllerstua, 7.vi.2020 © Hallvard Elven: female

Lathyrus linifolius, Norway, Store Le, Rørvik Camping, 25.v.2019 © Hallvard Elven: gall

Lathyrus linifolius, Norway, Møllerstua, 7.vi.2020 © Hallvard Elven: gall

Lathyrus linifolius, Norway, Store Le, Rørvik Camping, 25.v.2019 © Hallvard Elven: larva

Lathyrus linifolius, Norway, Møllerstua, 7.vi.2020 © Hallvard Elven: larva

Lathyrus linifolius, Norway, Store Le, Rørvik Camping, 25.v.2019 © Hallvard Elven: male

Lathyrus linifolius, Belgium, prov. Namur, Lessive, RN Basse Wimbe © Chris Snyers

larvae in opened gall

Lathyus liniifolius, France, dép. Ardennes, Vireux-Molhain © Sébastien Carbonnelle

Lathyrus tuberosus, Poland, Bialowieza © Sébastien Carbonnelle

gall

Leaflets are rolled in, but not swollen, hairy, or coloured. Larvae gregarious, initially white, finally pink (pale yellow, according to Rübsaamen). Bivoltine, hibernation and pupation in the ground.

host plants

Fabaceae, oligophagous

Lathyrus linifolius, niger, tuberosus; Vicia cracca.

larva

prosternum with spatula (from Möhn, 1955a)

synonyms

Perrisia schlechtendali.

references

Buhr (1964b), Burton, Carbonnelle, Ellis & Schneider (2019a), Dauphin & Aniotsbehere (1997a), Gagné (2010a), Houard (1909a), Möhn (1955a), Redfern & Shirley (2011a), Roskam (2009a), Roskam & Carbonnelle (2015a), Rübsaamen (1916a), Simova-Tošić, Skuhravá & Skuhravý (2000a), Skuhravá & Skuhravý (1999b, 2009b, 2012a, 2021a: 148), Skuhravá, Skuhravý, Dauphin & Coutin (2005a), Skuhravá, Skuhravý, Dončev & Dimitrova (1991a, 1992a), Skuhravá, Skuhravý & Jørgensen (2006a), Skuhravá, Skuhravý & Meyer (2014a), Skuhravá, Skuhravý & Neacsu (1972a), Skuhravá, Skuhravý, Skrzypczyńska & Szadziewski (2008a), Sylvén (1960a).