Valid Names Results
Dynaspidiotus pseudomeyeri (Kuwana, 1932) (Diaspididae: Dynaspidiotus)Nomenclatural History
- Aspidiotus pseudomeyeri Kuwana 1932: 52. Type data: JAPAN: on Juniperus chinensis.. Syntypes, female, Type depository: Ibaraki-ken: Insect Taxonomy Laboratory, National Institute of Agricultural Environmental Sciences, Kannon-dai, Yatabe, Tsukuba-shi, (Kuwana), Japan; accepted valid name Illustr.
- Tsugaspidiotus pseudomeyeri (Kuwana, 1932); Takahashi & Takagi 1957: 104. change of combination
- Nuculaspis pseudomeyeri (Kuwana, 1932); Nakahara 1982: 61. change of combination
- Dynaspidiotus pseudomeyeri (Kuwana, 1932); Danzig 1993: 149. change of combination
- Nuculaspis pseudomeyeri (Kuwana, 1932); Miller & Davidson 2005: 300. revived combination (previously published)
- Dynaspidiotus pseudomeyeri (Kuwana, 1932); Schneider, et al. 2019: 320. revived combination (previously published)
Common Names
- False Meyer scale MillerDa2005
Ecological Associates
Hosts:
Families: 3 | Genera: 5
- Cupressaceae
- Chamaecyparis | Kawai1977
- Chamaecyparis obtusa | SchneiSkOc2019
- Chamaecyparis pisifera | TakahaTa1957
- Juniperus chinensis | Kuwana1932 Kuwana1933 TakahaTa1957
- Thuja | SchneiSkOc2019
- Thuja occidentalis | SchneiSkOc2019
- Fagaceae
- Quercus | SuhSo2017
- Pinaceae
- Tsuga sieboldii | Suh2020
Foes:
Families: 2 | Genera: 2
- Aphelinidae
- Encarsia perniciosi | SchneiSkOc2019
- Cheyletidae
- Cheletogenes ornatus | SchneiSkOc2019 | These mites were observed residing within the vacated cuticles of parasitized armored scale insects. Thus, the presence of a parasitoid (Encarsia perniciosi) attacking scale populations may promote predation on diaspidid crawlers by providing nesting habitat for the predatory mites.
Geographic Distribution
Countries: 3
- Japan | Kawai1980 Kuwana1932 Kuwana1933 TakahaTa1957
- Hokkaido | TakahaTa1957
- South Korea | ESKSAE1994 SuhSo2017
- United States
- Connecticut | SchneiSkOc2019
- District of Columbia | MillerDa2005
- New York | Nakaha1982
- Pennsylvania | Nakaha1982
- Rhode Island | SchneiSkOc2019
Keys
- MillerDa2005: pp.29 ( Adult (F) ) [Field Key to Economic Armored Scales] Key as: Nuculaspis pseudomeyeri
- Koszta1996: pp.543 ( Adult (F) ) [Northeastern North America]
- TakahaTa1957: pp.102 ( Adult (F) ) [Japan]
- Kuwana1933: pp.3 ( Adult (F) ) [Japan]
- Kuwana1933b: pp.49 ( Adult (F) ) [Japan]
Remarks
- Structure: Female scale elongate oval or irregularly circular, convex; dull greenish yellow; older specimens dirty pale yellow with posterior margin brown (Kuwana, 1932).
- Economic Importance: Kosztarab (1996) considered D. pseudomeyeri to be a rare species. Stimmel (2002), however, reported finding false Meyer scale at damaging levels “on a somewhat regular basis,” particularly around the Philadelphia area, and suggested it may eventually become a serious pest. (Schneider, et al., 2019)
- General Remarks: Description and illustration of adult female by Kuwana (1932), Kuwana (1933), Takahashi & Takagi (1957) and by Kosztarab (1996).
Illustrations
Citations
- BenDovGe2003: catalog, 486-487
- Borchs1966: catalog, 316
- Brown1960a: structure, taxonomy, 135-160
- DanzigPe1998: catalog, 364
- ESKSAE1994: distribution, list, 113
- Ferris1941e: taxonomy, 47
- Kawai1977: distribution, economic importance, host, 157
- Kawai1980: description, distribution, host, taxonomy, 223
- KondoWa2022a: distribution, host, list, 16
- Koszta1996: description, distribution, host, illustration, life history, taxonomy, 545-546
- Kuwana1932: description, distribution, host, illustration, taxonomy, 52-54
- Kuwana1933: description, distribution, host, illustration, taxonomy, 17-18
- MillerDa2005: description, distribution, economic importance, host, illustration, taxonomy, 300-302
- Muraka1970: distribution, host, 78
- Nakaha1982: distribution, host, 61
- SchneiSkOc2019: distribution, host, illustration, natural enemies, 320-326
- Stimme2002: control, distribution, economic importance, host, taxonomy, 27-29
- Suh2020: distribution, host, 5, 6, 21
- SuhSo2017: host, list of species, 3
- TakahaTa1957: description, distribution, host, illustration, taxonomy, 104-105
- TangHaSh1991: taxonomy, 468-469