Valid Names Results
Matsucoccus feytaudi Ducasse, 1941 (Matsucoccidae: Matsucoccus)Nomenclatural History
- Matsucoccus matsumurae; Ducasse 1938: 1. misidentification (discovered by Ducass1941, 217).
- Matsucoccus feytaudi Ducasse 1941: 217. Type data: FRANCE: Les Landes, at the vicinity of Dax, Leon and Bordeaux, on Pinus maritima; collected G. Ducasse, 29.ix.1938.. Lectotype, female and first instar, by subsequent designation (Foldi2005,148). Type depository: Paris: Museum National d'Histoire naturelle, France; accepted valid name
- Matsucoccus feutaudi Ducasse, 1941; Kozarzhevskaya 1992: 141. misspelling of species epithet
Common Names
- La cochenille du Pin maritime Foldi2005
- Maritime pine bast scale Foldi2005
- Cochinilla del pino rodeno KondoGuMe2022
- cochonilha do pinheiro bravo KondoGuMe2022
Ecological Associates
Hosts:
Families: 1 | Genera: 1
- Pinaceae
- Pinus halepensis | Ducass1941 Foldi2005 Schves1974 | (= Pinus maritima)
- Pinus pinaster | CovassBi1992 Foldi2000 Foldi2005 Trembl1988a
Foes:
Families: 5 | Genera: 9
- Anthocoridae
- Dufouriellus ater | CovassBiTo1991
- Elatophilus crassicornis | TavareRoCo2015
- Elatophilus nigricornis | BiliotRi1967 CovassBiTo1991 CovassToBi1993 FabreDeRi1982 MendelCaPo1991 Schves1974
- Elatophilus pini | CovassBiTo1991 CovassPo1986 CovassToBi1993 MendelCaPo1991
- Coccinellidae
- Iberorhyzobius rondensis | TavareRoCo2015
- Oenopia conglobata | JalilvShFa2014
- Oenopia lyncea | CovassBiTo1991
- Rhyzobius chrysomeloides | CovassBiTo1991 CovassToBi1993
- Scymnus | CovassBiTo1991
- Scymnus interruptus | CovassBiTo1991
- Scymnus suturalis | CovassBiTo1991
- Hemerobiidae
- Hemerobius simulans | CovassBiTo1991
- Hemerobius stigma | CovassBiTo1991
- Inocelliidae
- Parainocellia bicolor | CovassBiTo1991 | (= Inocellia bicolor)
- Melyridae
- Aplocnemus brevis | TavareRoCo2015
Geographic Distribution
Countries: 9
- Algeria | Foldi2005
- Bulgaria | Battis2005 KozarTzVi1979
- Corsica | Foldi2003 JactelMe2005
- France | Ducass1938 Ducass1941 Foldi1998 Foldi2000 Foldi2005
- Italy | CovassBi1992 CovassBiTo1991 CovassPo1986 Foldi1998 Foldi2005
- Morocco | Foldi1998 Foldi2005
- Portugal | Foldi1998 Foldi2005
- Spain | CadahiMo1967 Foldi1998 Foldi2005
- Tunisia | Foldi2005
Keys
- Watson2022: pp.315 ( Adult (F) ) [Matsucoccus in Africa]
- HodgsoFo2006: pp.57 ( Adult (M) ) []
- TangHa1995: pp.101-102, 608-609 ( Adult (F) ) [Palearctic]
- MillerPa1987: pp.54-55 ( Adult (F) ) [World]
- Boraty1952a: pp.321-324 ( Adult (F) ) [World]
Remarks
- Structure: Colour photograph of adult female and male given by Covassi & Binazzi (1992). Adult females are dark brownish, elongated with almost parallel body sides; 3–5 mm long, 1.0–1.6 mm wide. Eggs yellow; 0.35 mm × 0.15 mm. Egg masses round, covered by white waxy filaments, normally found inside crevices of pine bark. Female dried bodies are found close to the egg masses. Nymphs creamy yellow, elongate, about 0.4 mm long. First-instar nymphs (crawlers) are very active with developed legs and a long, curled stylet. (Kondo, et al., 2022)
- Biology: The paralectotype female contains the fully developed larva inside of her body. (Gavrilov-Zimin, 2018) Matsucoccus feytaudi is univoltine. Most of the life cycle stages are hidden inside the crevices of the bark on the tree trunk or large branches. Male flight season from February until April, with maximum activity in early March. Adult virgin females emit a sex pheromone to attract males to mate. (Kondo, et al., 2022) Dispersal is mostly by crawlers during spring. Especially when populations are high, crawlers disperse by wind, allowing long-distance dispersal. (Kondo, et al., 2022)
- Economic Importance: Schvester (1971) considered this species as the primary agent causing decline of Pinus maritimus in France. Early detection and risk assessment are considered a fundamental aspect of a management plan. Monitoring of adult males with pheromone traps has proved to be very effective in locating M. feytaudi infestations before the onset of tree decay and in implementing timely measures for prevention and control. Current silvicultural practices such as selective cutting and removal of infested or sensitive trees can help in preventing the establishment of M. feytaudi invasion, while other control methods include mass-trapping of emerging males and use of kairomones to attract natural enemies. (Roversi, et al., 2013) Provenances showing specific adaptation to near-optimal growing conditions (e.g., Vivario and Arenas de San Pedro in Rome) were severely attacked by the insect at the Bordighera trial. Particularly, Arenas de San Pedro has been earmarked as seedstock because of its combination of traits conferring increased growth and drought resistance (Corcuera et al. 2012). This provenance, however, was not particularly fast-growing and showed high susceptibility to M. feytaudi. On the other hand, provenances showing adaptation to less favorable conditions were comparatively much less affected, and one (Tamjoute) showed no visual symptoms of damage. (Matteo & Voltas, 2016)
- General Remarks: Description and illustration of adult female by Ducasse (1941). Foldi (2005) described and illustrated all instars, adult female and adult male.
Illustrations
Citations
- ArevalVi1981: distribution, economic importance, host, 3-10
- Aubert2005: distribution, ecology, host, life history, 47-62
- BarbagBiBo1995: distribution, 39
- Battis2005: distribution, economic importance, host, 15-22
- BenDov2005a: catalog, distribution, economic importance, host, taxonomy, 122-123
- BiliotRi1967: biological control, life history, 1103-1108
- BinazzCo1989: biological control, distribution, economic importance, host, life history, 197-222
- BinazzFrPe2004: chemical ecology, 901-905
- BinazzFrPe2004a: chemical ecology, 897-900
- BinazzPeFr2002: chemical ecology, control, distribution, host, 155-171
- Blanck1966: biological control, chemical control, economic importance, 15-26
- BodenhNe1955: taxonomy, 10
- BonneaTiSc1975: biological control, ecology, life history, 181-188
- Boraty1952: taxonomy, 323
- BrancoFrCa2002: biological control, chemical ecology, ecology, 397-407
- BrancoFrDu2006: biological control, chemical ecology, life history, 179-185
- BrancoFrOf2005: biological control, chemical ecology, life history, 234-235
- BrancoJaSi2004: biological control, chemical ecology, 233-239
- BrancoLeFr2006: biological control, chemical ecology, 1577-1586
- BrancoSoBe2008: biological control, life history, 273-274
- BurbanPeCa1999: chemistry, distribution, structure, 1593-1602
- CABI2001: distribution, host, 1-2
- CadahiMo1967: distribution, economic importance, host, life history, 95-102
- Carle1968: ecology, life history, 57-68
- CarleCaBo1970: ecology, economic importance, life history, 89-104
- CarleDe1986: chemical control, economic importance, 41-45
- CarleRiSc1970: biological control, distribution, host, 648-650
- CarleSc1975: biological control, distribution, economic importance, host, life history, 339-350
- CovassBi1992: distribution, economic importance, host, 453-466
- CovassBiTo1991: biological control, distribution, host, 575-598
- CovassPo1986: biological control, distribution, host, 1-10
- CovassToBi1993: biological control, distribution, host, 101-108
- CywinKa1991: chemical ecology, chemistry, 1664-1667
- Delage1978: distribution, economic importance, host, life history, 19-23
- Ducass1938: economic importance, life history, taxonomy, 129-133
- Ducass1941: description, distribution, host, illustration, life history, taxonomy, 217-225
- Dunkel1999: chemical ecology, chemistry, 251-276
- DunkelMeGr1996: biological control, chemistry, life history, 489-494
- DunkelMoMe2001: biological control, chemistry, life history, 391-396
- EinhorMeMa1990: chemical ecology, chemistry, 6633-6636
- Fabre1980: distribution, economic importance, host, 40-42
- FabreDeRi1982: biological control, economic importance, life history, 31-42
- FabreMeFo2000: biological control, distribution, economic importance, host, life history, 777-792
- Foldi1998: catalog, 428
- Foldi1999: structure, taxonomy, 326
- Foldi2000: distribution, host, 77
- Foldi2001: distribution, 303
- Foldi2001a: taxonomy, 208
- Foldi2003: distribution, host, 148
- Foldi2005: description, distribution, host, illustration, taxonomy, 148-158
- FoldiGe2018: distribution, 11
- FrancoCoLu2021: reproduction, 253
- FrancoRuMa2011: distribution, 17,25
- Gavril2018: biology, reproduction, 102,216
- Germai2011: distribution, economic importance, 31-34
- Germai2011a: distribution, economic importance, 8
- Grison1984a: distribution, economic importance, host, 827-834
- Grizon1976: control, distribution, economic importance, host, life history, 68-78
- GullanCo2007: taxonomy, 413-425
- HodgsoFo2006: taxonomy, 57
- HodgsoHa2013: phylogeny, taxonomy, 796
- JactelMe2005: distribution, economic importance, host, 37-46
- JactelMeBu1996: chemical ecology, chemistry, ecology, life history, 145-152
- JactelMeCe1998: chemical ecology, ecology, life history, 33-45
- JactelMeLe1994: chemical ecology, chemistry, 2159-2170
- JactelMeVe2006: distribution, ecology, host, 314-323
- JactelPeMe1996: chemical ecology, ecology, life history, 1143-1156
- JalilvShFa2014: distribution, host, natural enemies, 6
- KondoGuMe2022: biology, control, diagnosis, distribution, economic importance, host, illustration, 43-45
- KondoWa2022a: distribution, host, list, 22
- Kozarz1992: taxonomy, 141
- KreiteAuGe2006: distribution, economic importance, host, 143
- KurosaTaDu2000: chemistry, 55-66
- Landma2000: distribution, economic importance, host, 497-506
- MAPF1995: distribution, host, 1-107
- MAPF1996: distribution, host, 1-80
- Mahieu1986: distribution, economic importance, host, 43-44
- Marche2003: distribution, host, 1-89
- Masutt1973: distribution, economic importance, host, 41-42
- Masutt1983: distribution, host, 357
- MatteoVo2016: biological importance, host, resistance, 553–563
- MendelAsDu2004: biological control, chemical ecology, 134-140
- MendelCaPo1991: biological control, distribution, host, 502-507
- MendelDuBr2003: biological control, chemical ecology, chemistry, life history, 313-317
- MillerPa1987: taxonomy, 56
- MoriHa1991: chemical ecology, chemistry, 5995-5998
- MoriHa1993: chemical ecology, chemistry, 391-401
- Rieux1975: distribution, host, taxonomy, 157-168
- Riom1977: ecology, life history, 709-732
- Riom1979: distribution, ecology, host, life history, 397-456
- Riom1984: control, distribution, ecology, host, 857-870
- Riom1994: distribution, economic importance, host, 437-445
- RiomFa1977: distribution, ecology, economic importance, host, life history, 181-209
- RiomFa1979: ecology, economic importance, life history, 89-92
- RiomGe1977: distribution, ecology, host, life history, phenology, 11-50
- RiomGeBo1971: biological control, distribution, ecology, host, life history, 153-176
- RiomGoFa1979: distribution, ecology, economic importance, host, life history, 299-320
- RoversPeTo1997: biological control, distribution, host, 87-97
- RoversScMa2013: distribution, ecology, host, 9-16
- Schves1967: economic importance, life history, 375-377
- Schves1971: distribution, economic importance, host, life history, 139-151
- Schves1974: biological control, economic importance, life history, 241-256
- SmithMcSc1997: economic importance,
- SoaresCaFr2021: natural enemies, 114
- SoriaMoVi2000: distribution, host, 335-348
- TavareRoCo2015: biological control, distribution, host, natural enemies,
- Trembl1988a: distribution, host, life history, taxonomy, 204-205
- Trembl1999: economic importance, 19-28
- TrenchTo2014: distribution, 66, 70
- TrenchTo2014: distribution, 70
- VeaGr2015: phylogeny, 62
- VeaGr2016: evolution, 4
- VennetRiCh2004: distribution, economic importance, host, 23-36
- Watson2022: distribution, illustration, key, 315,316
- Young1979: taxonomy, 109
- Young1980: taxonomy, 183
- vanLen2003b: biological control, 167-179
