Oregmopyga Hoy

Kondo, Takumasa, Gullan, Penny J. & Miller, Douglass R., 2004, A new hypogeal species of Oregmopyga Hoy (Hemiptera: Coccoidea: Eriococcidae) from southern California, U. S. A., and a key to species of the genus, Zootaxa 784, pp. 1-12 : 3

Oregmopyga Hoy

Onceropyga Ferris, 1955: 208 (preoccupied by Onceropyga Turner, 1906 ) Oregmopyga Hoy, 1963 : (nom. nov. for Onceropyga ); Miller and McKenzie, 1967: 489; Miller and Miller, 1993: 77.

Type species. Eriococcus neglectus Cockerell, 1895 , by original designation.

Revised key to species of Oregmopyga Hoy based on adult females [adapted from partial keys in Gill (1993), Miller and McKenzie (1967) and Miller and Miller (1993)]

1. Anal ring non­cellular ................................................................................................... 2

­ Anal ring cellular........................................................................................................... 4

2. Macrotubular ducts absent from dorsum .................................... viscosa Kondo sp. nov.

­ Macrotubular ducts present on dorsum ......................................................................... 3

3. Microtubular ducts absent from venter; anal ring horseshoe shaped; anal ring setae minute or hair­like ............................................................................. neglecta Cockerell

­ Microtubular ducts present on venter; anal ring entire or slightly open; anal ring setae­ hair­like ................................................................................................ sanguinea Miller

4. Hind coxae with pores on both surfaces........................................................................ 5

­ Hind coxae with pores restricted to one surface ........................................................... 6

5. Antennae 6­segmented ............................................................................ eriogoni Miller

­ Antennae 7­segmented ........................................................................... johnsoni Miller

6. Bilocular pores confined to ventral margin .................................... peninsularis (Ferris)

­ Bilocular pores present on both venter and dorsum...................................................... 7

7. Multilocular pores mainly with 5 loculi ......................................... parvispina (Chaffin)

­ Multilocular pores mainly with 7–11 loculi .................................................................. 8

8. Mammiform setae wider than long, dome­shaped .................... tippinsi Miller & Miller

­ Mammiform setae longer than wide ....................................... strongyla Miller & Miller