Aulacaspis yasumatsui
| Aulacaspis yasumatsui | |
|---|---|
| Cycad aulacaspis scale | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Hemiptera |
| Suborder: | Sternorrhyncha |
| Family: | Diaspididae |
| Genus: | Aulacaspis |
| Species: | A. yasumatsui |
| Binomial name | |
| Aulacaspis yasumatsui Takagi, 1977 | |
Aulacaspis yasumatsui, or cycad aulacaspis scale (CAS), is a scale insect species in the genus Aulacaspis that feeds on cycad species such as Cycas revoluta or Dioon purpusii (Purpus' cycad). Other common names include the cycad scale, the sago palm scale, and the Asian cycad scale. This is a serious pest of cycads which can kill its host plant.