- 學位論文
臺灣與中國大陸姬花天牛屬之分類研究 (鞘翅目：天牛科)
Taxonomic study of the genus Pidonia Mulsant from Taiwan and Mainland China (Coleoptera: Cerambycidae)
摘要
本文描述並圖示臺灣與中國大陸花天牛亞科之姬花天牛屬昆蟲共 4 亞屬 84 種：姬花天牛亞屬 (Pidonia) 51 種、隱姬花天牛亞屬 (Cryptopidonia) 15 種、無紋姬花天牛亞屬 (Mumon) 16 種及蚤姬花天牛亞屬 (Omphalodera) 2 種；包括 33 新種及 51 舊有種，文中描述之新種分別為：日暮姬花天牛 P. (Pidonia) vespertina sp. nov.、嘉氏姬花天牛 P. (P.) gressitti sp. nov.、大瑤山姬花天牛 P. (P.) dayaoshana sp. nov.、瑤族姬花天牛 P. (P.) yao sp. nov.、武夷山姬花天牛 P. (P.) wuyishana sp. nov.、燈台樹姬花天牛 Pidonia (P.) swida sp. nov.、岷山姬花天牛 P. (P.) minshana sp. nov.、洋縣姬花天牛 P. (P.) yangxiana sp. nov.、涅槃姬花天牛 P. (P.) nirvana sp. nov.、佛陀姬花天牛 P. (P.) buddha sp. nov.、雪山姬花天牛 P. (P.) xueshana sp. nov.、疑惑姬花天牛 P. (P.) ambigua sp. nov.、白水江姬花天牛 P. (P.) baishuijiangana sp. nov.、陜西姬花天牛 P. (P.) shannxiana sp. nov.、沙灘姬花天牛 P. (P.) satana sp. nov.、梵淨山姬花天牛 P. (P.) fanjingshana sp. nov.、七葉樹姬花天牛 P. (P.) aescula sp. nov.、文縣姬花天牛 P. (P.) wenxiana sp. nov.、杜甫姬花天牛 P. (P.) dufui sp. nov.、稀見姬花天牛 P. (P.) rara sp. nov.、夾金山姬花天牛 P. (P.) kyakyushana sp. nov.、寬姬花天牛 P. (P.) lata sp. nov.、鬼燈檠姬花天牛 P. (P.) rodgersia sp. nov.、徐氏姬花天牛 P. (P.) hsui sp. nov.、小姬花天牛 P. (P.) parva sp. nov.、蒲氏姬花天牛 P. (P.) puae sp. nov.、眼紋姬花天牛 P. (P.) ocula sp. nov.、峨嵋山姬花天牛 P. (P.) emeishana sp. nov.、李白無紋姬花天牛 P. (M.) libai sp. nov.、陳氏無紋姬花天牛 P. (M.) cheni sp. nov.、羚牛無紋姬花天牛 P. (M.) takin sp. nov.、球胸無紋姬花天牛 P. (M.) globosa sp. nov.、長尾無紋姬花天牛 P. (M.) longicauda sp. nov. 及甘肅無紋姬花天牛 P. (M.) gansuana sp. nov.；1 亞種提升為種：大陸隱姬花天牛 Pidonia (C.) continentalis (Tippmann), stat. nov.；12 種確定其亞屬位階：混斑姬花天牛 P. (P.) infuscata (Gressitt), stat. rev.、山地姬花天牛 P. (P.) orophila Holzschuh, stat. rev.、斷然姬花天牛 P. (P.) determinata Holzschuh, stat. rev.、蜀姬花天牛 P. (P.) indigna Holzschuh, stat. rev.、肖蜀姬花天牛 P. (P.) ignobilis Holzschuh, stat. rev.、微小姬花天牛 P. (P.) exilis Holzschuh, stat. rev.、暗色姬花天牛 P. (P.) obfuscata Holzschuh, stat. rev.、顯紋姬花天牛 P. (P.) seorsa Holzschuh, stat. rev.、銅色姬花天牛 P. (P.) cuprescens Holzschuh, stat. rev.、亮綠姬花天牛 P. (P.) lucida Holzschuh, stat. rev.、馬氏隱姬花天牛 Pidonia (Cryptopidonia) maai (Gressitt), stat. rev. 及淡色無紋姬花天牛 P. (M.) palleola Holzschuh, stat. rev.；並記錄此屬天牛在野外訪花之植物 17 科 31 屬 58 種。此外，對姬花天牛的體長與命名年代之關係、活動季節、訪花習性、多樣性、分布及動物地理等相關生物學進行討論：姬花天牛的體長與命名年代之間無明顯趨勢；在臺灣姬花天牛活動最頻繁的季節為四、五月份，中國大陸為六、七月份；姬花天牛的主要訪花對象為薔薇科及虎耳草科植物，皆屬於原始花被亞綱 (離瓣亞綱)，但隱姬花天牛亞屬卻以後生花被亞綱 (合瓣亞綱) 的忍冬科植物為主要訪花對象；多樣性最高的地區為臺灣與中國大陸的四川；姬花天牛屬分布在全北區 (Holarctic region) 及東方區 (Oriental region)，為勞亞古陸起源的類群，許多例子顯示間隔分布 (disjunction distribution) 的現象，文中並指定姬花天牛的熱點 (Hotspots)。在本研究亦提供世界姬花天牛屬名錄共 186 種。
並列摘要
Eighty four species of the lepturine genus Pidonia Mulsant of Taiwan and Mainland China were described and illustrated in this dissertation. Among them, 51 species belong to the subgenus Pidonia, 15 species to subgenus Cryptopidonia, 16 species to subgenus Mumon, and 2 species to subgenus Omphalodera, comprising 33 new species and 51 known species. New species described are as the follows: P. (P.) vespertina sp. nov., P. (P.) gressitti sp. nov., P. (P.) dayaoshana sp. nov., P. (P.) yao sp. nov., P. (P.) wuyishana sp. nov., Pidonia (Pidonia) swida sp. nov., P. (P.) minshana sp. nov., P. (P.) yangxiana sp. nov., P. (P.) nirvana sp. nov., P. (P.) buddha sp. nov., P. (P.) xueshana sp. nov., P. (P.) ambigua sp. nov., P. (P.) baishuijiangana sp. nov., P. (P.) shannxiana sp. nov., P. (P.) satana sp. nov., P. (P.) fanjingshana sp. nov., P. (P.) aescula sp. nov., P. (P.) wenxiana sp. nov., P. (P.) dufui sp. nov., P. (P.) rara sp. nov., P. (P.) kyakyushana sp. nov., P. (P.) lata sp. nov., P. (P.) rodgersia sp. nov., P. (P.) hsui sp. nov., P. (P.) parva sp. nov., P. (P.) puae sp. nov., P. (P.) ocula sp. nov., P. (P.) emeishana sp. nov., P. (M.) libai sp. nov., P. (M.) cheni sp. nov., P. (M.) takin sp. nov., P. (M.) globosa sp. nov., P. (M.) longicauda sp. nov., P. (M.) gansuana sp. nov. One subspecies was revised to species level: Pidonia (C.) continentalis (Tippmann), stat. nov.; 12 species were confirmed and added the subgeneric name: P. (P.) infuscata (Gressitt), stat. rev., P. (P.) orophila Holzschuh, stat. rev., P. (P.) determinata Holzschuh, stat. rev., P. (P.) indigna Holzschuh, stat. rev., P. (P.) ignobilis Holzschuh, stat. rev., P. (P.) exilis Holzschuh, stat. rev., P. (P.) obfuscata Holzschuh, stat. rev., P. (P.) seorsa Holzschuh, stat. rev., P. (P.) cuprescens Holzschuh, stat. rev., P. (P.) lucida Holzschuh, stat. rev., Pidonia (C.) maai (Gressitt), stat. rev., and P. (M.) palleola Holzschuh, stat. rev. Key to the subgenera and species of male adults are given. A total of visiting plants comprising 17 families, 31 genera and 58 species of these cerambycid beetles were recorded. In addition, some biology of the genus Pidonia, containing relationship of body length and description age, flight period, flower visiting habit, diversity, distribution and zoogeography are also discussed: There is no distinct trend about body length and description age of Pidonia. The major flight period are April and May in Taiwan, whereas June and July in Mainland China. Major families of flower-visiting plants of Pidonia are Rosaceae and Saxifragaceae, both belong to the subclass Archichlamydeae (Choripetalae), but in the subgenera Cryptopidonia, major flower-visiting plants is Caprifoliaceae, belong to the subclass Metachlamydeae (Sympetale). Both Taiwan and Sichuan of China are the areas with high diversity of Pidonia. The genus Pidonia distributed in Holarctic region and Oriental region, and originated from Laursia. Many cases showed the phenomena of disjunction distribution. Some hotspots of the genus Pidonia are designated. Name list of Pidonia species all over the world is also provided in this study.