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《ACTA ZOOTAXONOMICA SINICA》 2000-01
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A TAXONOMIC REVIEW OF THE GENUS PHENACOCCUS COCKERELL FROM CHINA (HOMOPTERA: COCCOIDEA: PSEUDOCOCCIDAE)

WU San An( Department of Biology, Nankai University, Tianjin 300071)  
A list including 20 species of Phenacoccus Cockerell from China is provided, in which 6 species are newly recorded from this country and 3 species are described as new to science. A key to Chinese species is also given. All type specimens are deposited in the Research Center of Scale Insects, Shanxi Agricultural University.1 Phenacoccus atubulatus sp. nov. (Fig. 1) Adult female oval, about 2.25 mm long and 1.30?mm wide. Antennae 9 segmented; legs well developed, claw with a distinct denticle. 18 pairs of cerarii, C 18 with 2 thick conical setae and 8 10 trilocular pores, borne on an oval sclerotized platelet, C 1 and C 2 with 3 seatae and 3 5 trilocular pores, each of others with 2 slender setae and 2 4. Circulus absents. Trilocular pores densely distributed on both surfaces except median area of venter where they are displaced by quiquelocular pores; multilocular pores about 30 in number, form short transverse rows on abdominal sternites 5 8. Oral collar tubular ducts absent. Holotype ♀, Daba Forest Area ( 37.9 °N,105.8 °E), Ningxia , on root of Cynanchum komarovii Ai. Iljinski, 11. Ⅷ. 1989, coll. WANG Jian Yi; paratype 1♀, the same data as holotype. This new species is allied to P. interruptus Green, 1923, but can be easily distinguished by absence of tubular ducts. Etymology. The specific epithet refers to the absence of oral collar tubular duct.2 Phenacoccus neimengulicus sp.nov. (Fig. 2) Adult female oval, about 2 5 mm long and 1 6 mm wide. Antennae 9 segmented. Legs small, claw with a denticlae. The anterior ostioles absent. Cerarii present only on anal lobe, with 2 thick conical setae and 4 5 trilocular pores, borne on sclerotized plates. Circulus absents. Trilocular pores distributed on both surfaces of body; quinquelocular pores on median area of venter; multilocular pores mainly on tergites 4 8 and sternites 3 8 of abdomen. Oral collar tubular ducts, 8μm long and 3μm wide, mainly distributed on sternites 3 7 of abdomen. Holotype ♀, Alxa Youqi ( 39.1 °N,101.7 °E), Inner Mongolia, on root of Salsova passerina, 15. Ⅶ. 1990, collected by LI Jie; paratypes 3 ♀♀, the same data as holotype. The new species is allied to P. arthrophyti Archangelskaya, 1930, but differs from the latter in having only anal lobe ceraii located on sclerotized plates.3 Phenacoccus shanxiensis sp. nov. (Fig. 3) Adult female oval, about 2.5mm long and 1.5mm wide. Antennae with 8 or 9 segments. Legs relatively small comparative to body. Ostioles developed. 5 pairs of cerarii, C 2 with 3 slender setae and 1 2 trilocular pores, C 3 with 3 setae and 3 4 pores, C 16 with 2 setae and 2 pores, C 17 with 2 setae and 3 4 pores, and C 18 with 2 setae, 1 2 spines and 7 8 pores located on weekly sclerotized plates. Circulus present. Trilocular pores numerous, distributed on both surfaces of body; quinquelocular pores absent; multilocular pores found on abdominal sternites. Tubular ducts of 2 sizes, the large one 11?μm long and 2.8?μm wide, on margins of abdominal sternites 6 8 in group; the small one 8?μm long and 2?μm wide, distributed on venter of body. Holotype ♀, Taigu County (37.4 °N,112.5 °E), Shanxi Province ,on root of Artemisia capillaris, 2. Ⅴ. 1995;paratype 3 ♀♀, the same data as holotype; 3♀♀, Taigu, Shanxi ,on root of Heteropappus altaicus , 6. Ⅴ. 1995, and 1♀, Huguan, Shanxi, on root of Artemisia sp., 23. Ⅳ. 1995, all collected by author. The new species is similar to P. setiger Borchsenius, 1949, but oral collar tubular ducts present only on venter in the former, on both body surfaces in the latter.4 Phenacoccus arthrophyti Archangelskaya New record to China Distribution. Xinjiang; Mongolia, Tajikhstan, Turkmenstan.Host. Haloxylon ammodendron. 5 Phenacoccus bazarovi Ben Dov New record to China. Distribution. Ningxia; Mongolia, Tajikhstan.Host. Aneurolepidium chinense. 6 Phenacoccus borchsenii (Maresova) New record to China.
【CateGory Index】: Q969.369.4
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【References】
Chinese Journal Full-text Database 1 Hits
1 WU San-an (The Key Laboratory for Silviculture and Conservation of Ministry of Education,Beijing Forestry University,Beijing 100083,China);Mealybug Fauna of Ningxia (Hemiptera:Coccoidea:Pseudococcidae)[J];Entomotaxonomia;2009-01
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Ван Цзы-цин(Зоолс(?)uческuu uнстuтут АН Кuтая);ОПИСАНИЕ НОВОГО ЕИДА РОД.PAROUDABLIS (HOMOPTERA:COCCOIDEA)[J];Acta Entomologica Sinica;1979-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Chang-chun et al(Plant Protection Institute,AAAS,Hefei,Anhui 230031);Preliminary Report on a New Chestnut Pest Kermes nakagawae Kuwana[J];Journal of Anhui Agricultural Sciences;2006-06
2 ZHAN Ping et al(Department of Chemistry and Biology,Yulin Normal University,Yulin,Guangxi 537000);Isolation and Screening of Microbial Strains against Hemiberlesia pitysophila Takagi[J];Journal of Anhui Agricultural Sciences;2008-05
3 Yang Chuncai;Din Jinsuo;Xu Chengxia; LiJuntang and Jin Gang(Anhui Agricultural University);Investigation on Scale Insects on Ornamental Plant in Anhui[J];JOURNAL OF ANHUI AGRICULTURAL UNIVERSITY;1994-04
4 He Yunheng Chen Shuchun;A PRELIMINARY SURVEY OF THE SCALE INSECTS OCCURRED ON THE ORNAMENTAL PLANTS OF BEIJING DISTRICT[J];Journal of Beijing Forestry University;1986-01
5 Chen Xueying. Hu Shunhuan Li Zhenyu Che Xibing Li Fengan Wan Wenxiang;A PRELIMINARY SURVEY OF THE SCALE INSECTS,APHIDS AND MITES OCCURED ON THE ORNAMENTAL PLANTS OF BEIJING DISTRICT[J];Journal of Beijing Forestry University;1987-02
6 Wu San'an. College of Biology, Beijing For. Univ., 100083, P. R. China.;The tribe Antoninini of China (Homoptera: Coccoidea: Pseudococcidae).[J];Journal of Beijing Forestry University;2001-02
7 Gao Baojia Cui Wei (Hebei Forestry College);The Damage Situation and Identification of the Scale Insects Attacking the Fruit Trees in Hebei[J];Journal of Agricultural University of Hebei;1993-01
8 PU Guan-Qin1 MAO Jian-Ping1 XUE Gui-Shou1 JIANG De-Yi2 WANG Jun2 TAN Shu-Sheng2(1School of Urbanology,Soochow University,Suzhou Jiangsu 215123,China;2Sericulture Technology Spread Stations of Haian County,Haian Jiangsu 226600,China);Checklist of Mulberry Pests in China(Ⅷ)[J];Science of Sericulture;2009-02
9 Dai Xuan (Tongren Tea Plantation of Guizhou Province,Songtao 554102);A List of Tea Pests in East Guizhou[J];JOURNAL OF TEA SCIENCE;1997-01
10 Hu Ying-yue Shao Jing-wen (North-East Forestry University) Yan Shu-Zhong (Heilongjiang Botanical Garden) Jia Wen-long (Sanbei Protection Forest Farm);A STUDY ON GARDEN PEST-WILLOW SCALE-INSECT ERIOCOCCUS SAI ICIS BORCHSENIUS[J];Journal of Northeast Forestry University;1985-03
China Proceedings of conference Full-text Database 1 Hits
1 Huang Baoling1 Fang Liying2 Wang Jijian3 Lü Chengqun1 Feng Guangmiao4 Song Li5 Cheng Binxiong5 Din Bo1 Li Wenlu1 (1. Forestry College, Guangxi University Nanning 530004; 2. Forest Pest Management and Quarantine Station of Guangxi Nanning 530022; 3. Forest Pest Management and Quarantine Station of Yulin Yulin 537000; 4. Bobai Forestry Farm of Guangxi Bobai 537617; 5. Forest Pest Management and Quarantine Station of Wuzhou Wuzhou 543002);Effect of different season prevention and cure on the insect pest of Hemiberlesia pitysophila Takagi pathogenic fungi[A];[C];2009
【Co-references】
Chinese Journal Full-text Database 4 Hits
1 Wu San'an. College of Biology, Beijing For. Univ., 100083, P. R. China.;The tribe Antoninini of China (Homoptera: Coccoidea: Pseudococcidae).[J];Journal of Beijing Forestry University;2001-02
2 WU San An( Department of Biology, Nankai University, Tianjin 300071);ATROCOCCUS GOUX AND RELATED GENERA OF CHINA (HEMIPTERA:COCCOIDEA:PSEUDOCOCCIDAE)[J];ACTA ZOOTAXONOMICA SINICA;2000-02
3 WU San’an Department of Plant Protection, Shanxi Agricultural University, Taigu, Shanxi 030801;A NEW SPECIES OF THE GENUS SCYTHIA (HOMOPTERA:COCCIDAE) FROM NORTH CHINA[J];ENTOMOTAXONOMIA;1999-02
4 Wu Sanan (Department of Biology, Nankai University, Tianjin, 300071);A PRELIMINARY STUDY OF THE GENUS CRISICOCCUS FROM CHINA (HOMOPTERA: COCCOIDEA: PSEUDOCOCCIDAE)[J];JOURNAL OF NANKAI UNIVERSITY;2000-02
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 WANG Shuang-gui,HAN Cai-ping (Liupanshan Forestry Bureau,Guyuan Ningxia 756401,China);Study on Incomplete Metamorphosis Insect Fauna in Liupanshan[J];Science and Technology of Qinghai Agriculture and Forestry;2009-04
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