Brevipalpus californicus species group - species C


           Fig. 1.   Brevipalpus californicus  group species C, female   dorsum.

Fig. 1. Brevipalpus californicus group species C, female dorsum.


           Fig. 2.   Brevipalpus californicus  group species C, female   posterior venter.

Fig. 2. Brevipalpus californicus group species C, female posterior venter.


Authority

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Species group characters

B. californicus species group (sensu Baker & Tuttle 1987) = f2 present; tarsus II with 2 solenidia; palp 4-segmented with 3 distal setae; dorsal central setae (c1, d1, e1) different in shape to dorsal lateral setae (c3, d3, e3)

Characters

  • opisthosomal setae f2 present (= 7 setae around opisthosomal margin)
  • tarsus II with 2 solenidia distally (one antiaxial, one paraxial)
  • prodorsum cuticle entirely reticulate, with even cells (Fig. 1)
  • dorsal opisthosoma between c1-c1 and e1-e1 evenly reticulate; often a few short weak transverse folds between e1-e1; cuticle posterior e1-e1 reticulate (Fig. 1)
  • ventral plate with medium rounded cells (Fig. 2)
  • genital plate with medium rounded cells (Fig. 2)
  • spermatheca usually a long strong, relatively thick duct, beginning at genital opening between anal plates and genital plate, ending in a rounded vesicle with a crown of short finger-like projections along dorsal margin
  • the spermathecal vesicle has a distinct clear "bubble" visible internally; the vesicle is generally quite visible, and is often located near coxae IV
  • palp femur seta strong, tapered, barbed
  • palp tarsus with 3 setae
  • trochanter III with 2 setae

Distribution based on confirmed specimens

Nigeria, Peru, Thailand

Hosts based on confirmed specimens

Citrus sp. (Rutaceae); sweet potato Ipomoea batatas (Convolvulaceae)