Valid Names Results

Heterococcus Ferris, 1918 (Pseudococcidae)

Heterococcus Ferris 1918d: 65. Type species: Heterococcus arenae Ferris by monotypy and original designation . accepted valid name
Stachycoccus Borchsenius 1962a: 240. Type species: Stachycoccus caulicola Borchsenius by original designation . junior synonym (discovered by DanzigGa2012a: 782-783)

Systematics: Subfamily Phenacoccinae
Comparison with related genera given by Miller & McKenzie (1970). Danzig & Gavrilov-Zamin (2013) determined that there was no morphological differences between Stachycoccus and Heterococcus and, therefore, synonymized them.
Structure: Body of female oval or oblong-oval, anal lobes not distinct. Antennae usually 8 or 9-segmented (rarely 6 or 7-segmented). Legs short, with fine segments. Claw with small denticle. Anterior and posterior ostioles well developed. Multilocular pores situated on both sides of body or only on ventral side (absent only in H. biporus Goux). Quinquelocular pores numerous on both sides of body. Trilocular pores absent. Tubular ducts narrow. Cerarii forming 1-4 pairs at end of abdomen, also occasionally C3 present. Abdominal cerarii formed by 2 conical setae and quinquelocular pores; as an exception (in H. nudus), in addition to quinquelocular pores, 1 trilocular pore occasionally present in C18. Dorsal setae conical or flagellate. (Danzig & Zamin, 2013)
General Remarks: Good definition and characters given by Morrison (1945), Borchsenius (1949), Ferris (1953a), Williams (1961, 1962, 1970DJ), McKenzie (1967), Miller & McKenzie (1970), Ter-Grigorian (1973), Miller (1975), Tereznikova (1975), Danzig (1980b) and by Kosztarab (1996).

Kaydan2011: pp.50 ( Adult (F) ) [Key to adult females of the Heterococcus group] Key as: Stachycoccus
GranarSz2007: pp.38 ( Adult (F) ) [Phenacoccinae genera of South America]
Koszta1996: pp.133 ( Adult (F) ) [Northeastern North America]
Tang1992: pp.570 ( Adult (F) ) [Palaearctic & Oriental regions] Key as: Stachycoccus
Tang1992: pp.571 ( Adult (F) ) [Palaearctic & Oriental regions]
FoldiCo1989: pp.1120 ( Adult (F) ) [Heterococcus and associated genera] Key as: Stachycoccus
FoldiCo1989: pp.1121 ( Adult (F) ) [Heterococcus and associated genera]
Danzig1988: pp.696 ( Adult (F) ) [Far East of Russia]
KosztaKo1988F: pp.105 ( Adult (F) ) [species Central Europe]
Wang1982TC: pp.21 ( Adult (F) ) [China]
Wang1982: pp.21 ( Adult (F) ) [China] Key as: Stachycoccus
Miller1975DR: pp.3 ( Adult (F) ) [species World]
Miller1975DR: pp.35 ( Adult (M) ) [species World]
Terezn1975: pp.160 ( Adult (F) ) [Ukraine & Palaearctic region]
TerGri1973: pp.38 ( Adult (F) ) [Armenia]
McKenz1967: pp.44 ( Adult (F) ) [North America]
McKenz1967: pp.188-189 ( Adult (F) ) [species North America]
Ferris1953a: pp.282 ( Adult (F) ) [North America]
Ferris1953a: pp.364 ( Adult (F) ) [North America]
Borchs1949: pp. ( Adult (F) ) [Palearctic]
Borchs1949: pp.267 ( Adult (F) ) [Palaearctic region]
Morris1945: pp.45 ( Adult (F) ) [species World]
Morris1945: pp.40 ( Adult (F) ) [Heterococcus and associated genera]

BenDov1994: pp. 191, 496
Borchs1949: description, taxonomy, pp. 266-267
Borchs1962a: description, taxonomy, pp. 240
Danzig1980b: description, taxonomy, pp. 109, 143
Danzig1985: description, taxonomy, pp. 112
DanzigGa2012a: description, distribution, illustration, structure, taxonomy, pp. 781-799
DanzigGa2013: description, distribution, illustration, structure, taxonomy, pp. 459-474
DanzigGa2014: key, morphology, pp. 580-582
Ferris1918d: description, taxonomy, pp. 65
Ferris1953a: description, taxonomy, pp. 364
FoldiCo1989: description, taxonomy, pp. 1130, 1131
GranarSz2007: taxonomy, pp. 38
Kaydan2011: taxonomy, pp. 50
Koszta1996: description, taxonomy, pp. 77, 131-133
KosztaKo1988F: description, taxonomy, pp. 104
McKenz1967: description, taxonomy, pp. 188-189
Miller1975DR: description, taxonomy, pp. 1-4
MillerMc1970: description, taxonomy, pp. 438-439
Morris1945: description, taxonomy, pp. 45
MorrisMo1966: description, taxonomy, pp. 93, 188
Tang1992: description, taxonomy, pp. 587
Tao1999: taxonomy, pp. 16, 28
TerGri1973: description, taxonomy, pp. 198
Terezn1975: description, taxonomy, pp. 188-190
TranfaMa1985: taxonomy, pp. 161-162
Willia1961: description, taxonomy, pp. 671
Willia1962: description, taxonomy, pp. 6, 29
Willia1985: taxonomy, pp. 65
WilliaGu2010: taxonomy, pp. 66-68