Fistulococcus
| Main Authors: | Hodgson, Chris J., Martin, And Jon H. |
|---|---|
| Format: | info publication-taxonomictreatment Journal |
| Terbitan: |
, 2005
|
| Subjects: | |
| Online Access: |
https://zenodo.org/record/6267194 |
Daftar Isi:
- Key to instars of Fistulococcus species 1. With either fullydeveloped wings or wingbuds; mouthparts absent........................... 2 Wings and wingbuds absent; mouthparts well developed........................................... 3 2. Wings fully developed; head, thorax, and abdomen clearly demarcated; with two pairs of simple eyes................................................................................................. adult male Wingbuds present; head, thorax and abdomen not clearly demarcated;simple eyes absent............................................................................................................... pupa or prepupa 3. Tubular ducts present in a submarginal row and elsewhere on dorsum.. 2 nd instar male Tubular ducts absent from dorsum................................................................................. 4 4. Preopercular pores and preanal discpores present...................................... adult female Preopercular pores and preanal discpores absent......................................................... 5 5. Submarginal ducts each without satellite pores or setae; each anal plate with an apical seta several times length of plate.......................................................... 1 stinstar nymph Submarginal ducts each with satellite pores and setae; each apical seta on anal plates shorter than length of each plate................................................................................... 6 6. With 1 or more stout seta in submarginal band between adjacent submarginal cham bered ducts; anal plates each more than 80 m long; with a total of 15–20 submarginal chambered ducts around margin......................................................... 3 rdinstar female Stout setae entirely absent from submarginal band between adjacent submarginal
- Published as part of Hodgson, Chris J. & Martin, And Jon H., 2005, Fistulococcus, a new genus of soft scale insect (Sternorrhyncha, Coccidae) proposed for two new species from Hong Kong and Papua New Guinea, pp. 1-40 in Zootaxa 1075 on page 6, DOI: 10.5281/zenodo.170318