Ceroplastes rubens (Maskell)
Marginal setae Parallel sided, with truncate apex
Spiracular setae 18-35 in number; marginal line with very round bollard like 14-19 setae
Caudal process Caudal process as long as wide
Derm membranous with eight clear areas
Dorsal setae similar to marginal setae but shorter
Submarginal tubercles absent
Preopercular discoidal pores present
Dorsal pores present with one, two and three satellite loculi
Tubular ducts absent
Anal plate roughly quadrate
Apical setae three pairs, long flagellate
Subapical setae two pairs
Fringe setae two pairs
Hypogeal setae one to four pairs of short hypogeal setae present
Submarginal setae setose
Interantennal setae two pairs short setose and one long flagellate
Prevulvar setae absent
Ventral setae setose, similar to submarginal setae, abundant around anal area
Antenna six segmented
Claw without denticle
Tibiotarsal sclerotization absent
Spiracle without sclerotic plate around
Multilocular pores abundant around genital opening
Tubular ducts absent
Cruciform pore ventral cruciform pores abundant around mouthparts