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Semiochemicals of Genus Pseudococcus

Phylum: Arthropoda
Subphylum: Uniramia
Class: Insecta
Order: Homoptera
Family: Pseudococcidae
Subfamily: Pseudococcinae
Tribe: 
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Bedoukain RussellIPM

Semiochemical(s):

Pseudococcus calceolariae Maskell
 
               Unelius CR  2011  J. Chem. Ecol.  37: 166   
    R,R,R-chrysanthemyl 2-acetoxy-3-methylbutanoate    ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦   P
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
 
F
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
 
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
 
New Zealand 
 
               El-Sayed AM  2010  Tetrahedron Lett.  51: 1075   
    chrysanthemyl 2-acetoxy-3-methylbutanoate    ¦Relative ratio of the component¦   * ¦(*) indicates that compound is active¦   P
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
 
F
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
 
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
 
New Zealand 
    chrysanthemol    ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦    
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
 
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
 
 
    chrysanthemyl 2-hydroxy-3-methylbutanoate    ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦    
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
 
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
 
 
 
 
Pseudococcus comstocki Kuwana
 
               Bierl-Leonhardt BA  1982  J. Chem. Ecol.  8: 689   
    2me6me-delta1,5-7-3Ac    ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦   P
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
 
F
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
 
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
 
 
 
               Negishi T  1980  Appl. Entomol. Zool.  15: 328   
    2me6me-delta1,5-7-3Ac    ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦   P
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
 
F
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
 
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
 
 
 
 
Pseudococcus cryptus Hempel
 
               Arai T  2003  J. Chem. Ecol.  29: 2213   
    cryptuslure    ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦   P
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
 
F
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
 
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
 
 
 
 
Pseudococcus longispinus Targioni-Tozzetti
 
               Millar JG  2009  Org. Lett.  11: 2683   
    2-1me5me5me-2-cyclopentenyl-ethyl acetate    ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦   P
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
 
F
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
 
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
 
 
 
 
Pseudococcus maritimus Ehrhorn
 
               Figadere BA  2007  Tetrahedron Lett.  48: 8434   
    trans-alpha-necrodyl isobutyrate    ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦   P
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
 
F
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
 
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
 
USA 
 
 
Pseudococcus viburni Signoret
 
               Millar JG  2005b  J. Chem. Ecol.  31: 2999   
    1R2Rme3Sme,4me4me-cyclopentylmethyl acetate    ¦Relative ratio of the component¦   ¦(*) indicates that compound is active¦   P
¦Category of the chemical signal
A -   Attractant
Al -   Allomone
K -   Kairomone
P -   Pheromone
Sy -   Synomone¦
 
F
¦Source of the chemical signal
F -   Female
H -   Host (could be of plant or animal origin)
L -   Lure
M -   Male
M&F -   Male and Female
S -   Solider
Q -   Queen
W -   Worker¦
 
¦Amount
pg -   Picogram
ng -   Nanogram
µg -   Microgram
mg -   Milligram
g -   Gram¦
 
 
 
 
Reference(s):

Unelius, C.R., El-Sayed, A.M., Twidle, A., Bunn, B., Zaviezo, T., Flores, M.F., Bell, V., and Bergmann, J. 2011. The absolute configuration of the sex pheromone of the citrophilous mealybug, Pseudococcus calceolariae. J. Chem. Ecol. 37:166-172.
 
El-Sayed, A.M., Unelius, R.C., Twidle, A., Mitchell, V., Manning, L.-A., Cole, L., Suckling, D.M., Flores, M.F., Zaviezo, T., and Bergmann, J. 2010. Chrysanthemyl 2-acetoxy-3-methylbutanoate: The sex pheromone of the citrophilous mealybug, Pseudococcus calceolariae. Tetrahedron Lett. 51:1075-1078.
 
Millar, J.G., Moreira, J.A., McElfresh, J.S., Daane, K.M., and Freund, A.S. 2009. Sex pheromone of the longtailed mealybug: a new class of monoterpene structure. Org. Lett. 11:2683-2685.
 
Figadère, B.A., McElfresh, J.S., Borchardt, D., Daane, K.M., Bentley, W., and Millar, J.G. 2007. Trans-a-necrodyl isobutyrate, the sex pheromone of the grape mealybug, Pseudococcus maritimus. Tetrahedron Lett. 48:8434-8437.
 
Millar, J.G., Midland, S.L., Mcelfresh, S., and Daane, K.M. 2005b. (2,3,4,4-tetramethylcyclopentyl)methyl acetate, a sex pheromone from the obscure mealybug: first example of a new structural class of monoterpenes. J. Chem. Ecol. 31:2999-3005.
 
Arai, T., Sugie, H., Hiradate, S., Kuwahara, S., Itagaki, N., and Nakahata, T. 2003. Identification of a sex pheromone component of Pseudococcus cryptus. J. Chem. Ecol. 29:2213-2223.
 
Bierl-Leonhardt, B.A., Moreno, D.S., Schwarz, M., Forster, H.S., Plimmer, J.R., and DeVilbiss, E.D. 1982. Isolation, identification, synthesis, and bioassay of the pheromone of the comstock mealybug and some analogs. J. Chem. Ecol. 8:689-699.
 
Negishi, T., Uchida, M., Tamaki, Y., Mori, K., Isiwatari, T., Asano, S., and Nakagawa, K. 1980. Sex pheromone of the comstock mealybug, Pseudococcus comstocki Kuwana: isolation and identification. Appl. Entomol. Zool. 15:328-333.
 

 
Citation: El-Sayed AM 2024. The Pherobase: Database of Pheromones and Semiochemicals. <http://www.pherobase.com>.
Ⓒ 2003-2024 The Pherobase - Extensive Database of Pheromones and Semiochemicals. Ashraf M. El-Sayed.
Page created on 28-July-2024