Diplolepis rosae (Linnaeus, 1758)
bedeguar gall, robin’s pin cushion, mossyrose gall wasp
on Rosa

Rosa, Wellerlooi: usually the galls develop at the end of a branch, and can become quite large then

Rosa rubiginosa, Belgium, prov. Hainaut, Farciennes; © Jean-Yves Baugnée

Rosa, France, La Ciotat: sometimes the galls develop on other organs, like the leaves; then they are much smaller © Hélène Dumas

lateral view

Rosa, Belgium, prov. Namur, Nismes, Fondry des Chiens: detail of the hair cover of the gall

the centre of the gall consists of some tens of chambers, each containing a single larva

larva

larval mouthparts
host plants
Rosaceae, monophagous
Rosa agrestis, arvensis, balsamica, caesia, canina, corymbifera, dumalis, gallica, glauca, inodora, majalis, marginata, micrantha. mollis, montana, rubiginosa, sempervirens, sherardii, spinosissima, tomentosa, villosa.
synonyms
Rhodites rosae.
inquilines
parasitoids, predators
Aprostocetus eurytomae, pygmaeus; Aximopsis collina; Caenacis inflexa; Eupelmus annulatus, confusus, fulvipes, kiefferi, microzonus, vesicularis; Eurytoma caninae, pistacina, rosae; Exeristes roborator; Glyphomerus stigma; Mesopolobus fasciiventris; Ormyrus nitidulus; Orthopelma brevicorne, mediator; Pteromalus bedeguaris; Stepanovia eurytomae; Sycophila biguttata; Torymus bedeguaris, microstigma, rubi.
references
Andersen & Fjellberg (1977a), Antov & Stojanova (2016a), Askew, Plantard, Gómez, ao (2006a), Béguinot (2001c, 2002a,d,e,f,h, 2003a,b, 2006a,c, 2007b, 2012a), Bellmann (2012a), Blanes-Dalmau, Caballero-López & Pujade-Villar (2017a), Buhr (1965a), Cerasa (2015a), Chinery (2011a), Chireceanu, Chiriloaie, Teodoru & Sivu (2015a), Cogolludo (1921a), Coruh & Kolarov (2010a), Coulianos & Holmåsen (1991a), Dauphin & Aniotsbehere (1997a), Deckert & Deckert (2016a), Docters van Leeuwen (1936a), Doğanlar (2017a), Eady & Quinlan (1963a), Flügel (2016a), Gijswijt (1962a), Gómez, Hernández Nieves, Garrido Torres, ao (2006a), Gomez & Nieves-Aldrey (2012a), Groom (2011a), Güçlü, Hayat, Shorthouse & Tozlu (2008a), Hellrigl (2009a), Hellrigl & Bodur (2015a), Houard (1908a), Ilie & Marinescu (2011a), Karaca & Katılmış (2020a), Katılmış & Kıyak (2008a), Kemal & Koçak (2010a), Kollár (2007a, 2011a), Koops (2013a), Kwast (2012a, 2014a), Lambinon, Carbonnelle & Claerebout (2015a), Lambinon & Romain (2009a), Lambinon, Schneider & Chevin (2003a), Laszló (2001a), Lehmann & Flügel (2012a), Lehmann & Hannover (2016a), Lotfalizadeh, Delvare & Rasplus (2007a), Marković (2014a, 2015a), Melika (2006a), Mete & Demirsoy (2012a), Mete & Mergen (2017a), Nieves-Aldrey (2001a), Nieves-Aldrey, Gómez, Hernández Nieves & Lobo (2006a), Pujade-Villar, Kwast, Thuroczy & Bellido (2002a), Redfern & Shirley (2011a), Rizzo & Massa (2006a), Roskam (2009a), Sakaltaş Ariyak & Tüzün (2014a), Schneider & Haas (2006a), Tavares (1905a), Tomasi (2003a, 2012a, 2014a), Urban (2018a).