| |
| Kingdom Animalia |
| |
Coelostomidiidae Morrison, 1927 – valid
|
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Drosichiella Morrison, 1927 – invalid
|
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Marchalinidae Morrison, 1927 – valid
|
| |
Marchalinini Morrison, 1927 – invalid
|
| |
Margarodes meridionalis Morrison, 1927 – invalid
|
| |
Matsucoccidae Morrison, 1927 – valid
|
| |
Matsucoccini Morrison, 1927 – invalid
|
| |
Neosteingelia Morrison, 1927 – valid
|
| |
Neosteingelia texana Morrison, 1927 – valid – pecan giant scale
|
| |
Stigmacoccidae Morrison, 1927 – valid
|
| |
Stigmacoccini Morrison, 1927 – invalid |
| |
|
