Insects › Armored Scale Insects
Elongate hemlock scale
Fiorinia externa
28 photos
Study shows up to four per card, from different observers, so you learn the species rather than one picture. Heart the good ones and swap any you do not like.
Photos you add are credited to you, and you keep the copyright.
Easily confused with
Hemlock Woolly AdelgidAdelges tsugae
Cryptomeria ScaleAspidiotus cryptomeriae
Twice-stabbed Lady BeetleChilocorus stigma
Study checks a spoken answer against these, and tells you which one you named.
Where it is recorded
| United States | 947 |
|---|---|
| New York | 235 |
| Massachusetts | 164 |
| Pennsylvania | 130 |
| North Carolina | 82 |
| Tennessee | 75 |
| New Jersey | 64 |
| New Hampshire | 60 |
| Ohio | 34 |
| Connecticut | 26 |
Counts show where people looked, not only where it lives.
Traits
Physical
- ExoskeletonHas a hard external skeletonFrom its classification
Classification
| Kingdom | Animals · Animalia |
|---|---|
| Phylum | Arthropods · Arthropoda |
| Class | Insects · Insecta |
| Order | True Bugs, Hoppers, Aphids, and allies · Hemiptera |
| Family | Armored Scale Insects · Diaspididae |
| Genus | Fiorinia |
Sources
- Names, taxonomy and observation counts: www.inaturalist.org
- Photos and recordings: the creator and source are on each one.
- How much to rely on each source
Remember the name next time.
Practise Elongate hemlock scale with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.