Howard, F. W., Hamon, A., McLaughlin, M., Weissling, T., and Yang, S.-L., 1999.
Aulacaspis yasumatsui (Hemiptera: Sternorrhyncha: Diaspididae), a scale insect pest
of cycads recently introduced to Florida. Florida Entomologist 82: 14-27.
Takagi, S. and De Faveri, S. 2009. Notes on scale insects of Aulacaspis associated
with mangroves and cycads (Sternorrhyncha: Coccoidea: Diaspididae). Insecta
Matsumurana New Series 65: 101–129, 13 figs.
高梨裕行 [Takanashi, H.], 2023. 鹿児島県奄美大島における外来カイガラムシによる
ソテツの被害と今後に向けての提言 [Damage on cycads by a scale insect from
abroad in Amami-Ôsima, Kagosima Prefecrue, with proposals for the future]. 森林
技術 [Forestry Technology] 971: 20-23.
時広吾郎 [Tokihiro, G.], 2006. 台湾産ソテツ苗木から発見されたソテツシロカイ
83
ガラムシ（仮称）について [Notes on Cycad Diaspidine Scale (a tentative name)
found on cycads produced in Taiwan]. 九州植物防疫 [Kyûsyû Plant Quarantine]
604: 3.
Table 1. Total numbers of submedian and submarginal dorsal macroducts and perivulvar disc pores
in some local samples (collected in or imported from the areas concerned) of Aulacaspis
yasumatsui. Range and mean; [ ]: number of individuals examined; s: standard deviation.
Sample from:
Bangkok, 1972
Hong Kong, 1992
Taiwan 1, 2006
Taiwan 2, 2006
Taiwan 3, 2005
Taiwan 2+3
Amami-Ôsima, 2022
Macroducts
27—35.7—46 [30], s=4.7
58—70,0—90 [18]
32—58.2—66 [20]
59—80.0—98 [24]
70—73.8—82 [6]
59—78.7—98 [30], s=9.6
60—81.2—99 [30], s=11.0
Perivulvar disc pores
77—91.2—101 [30], s=6.1
89—95.7—113 [18]
70—92.2—110 [20]
103—117.4—132 [24]
111—126.0—138 [6]
103—119.1—138 [30], s=9.9
99—118.0—135 [30], s=9.5
‘Hong Kong 1992’: Sun Chui Estate. ‘Taiwan 1’ & ‘Taiwan 2’: R. Bailey leg. ‘Taiwan 3’:
intercepted in quarantine in Japan. ‘Taiwan 1’ includes two individuals apparently abnormal
in having much fewer macroducts and disc pores; they, however, are not excluded from the
sample. ‘Taiwan 2’ and ‘Taiwan 3’, largely overlapping in their ranges, are united into ‘Taiwan
2+3’.‘Amami-Ôsima, 2022’: Nov. 21, Naze, Amami City, D. Uchiyama leg.
Table 2. Total numbers of submedian and submarginal dorsal macroducts and perivulvar disc pores
in slide-mounted specimens accepted for confirming the identification.
Specimens from:
Vietnam, 1995
Guam, 2005
Puerto Rico, 1999
Florida, 1996, 2001
Macroducts
47, 53, 79
37, 37, 64
58
54, 56
Perivulvar disc pores
82, 100,150
69, 88, 91
92
77, 94
‘Vietnam, 1995’: collected in quarantine in the Netherlands.‘Guam, 2005’: collected at Mangilao.
‘Puerto Rico, 1999’: collected at Dorado. ‘Florida, 1996, 2001’: collected at Miami and Palm
Harbor.
84
...
論文の公開元へ
