Chewing lice from high‐altitude and migrating birds in Yunnan,China, with descriptions of two new species of Guimaraesiella

In total, 366 birds representing 55 species in 24 families and eight orders, were examined for chewing lice (Phthiraptera: Amblycera, Ischnocera) in two high‐altitude localities in Yunnan Province, China. In Ailaoshan, almost all of the birds examined were resident passeriforms, of which 36% were parasitized by chewing lice. In Jinshanyakou, most birds were on migration, and included both passerine and non‐passerine birds. Of the passerine birds caught in Jinshanyakou, only one bird (0.7%) was parasitized by chewing lice. The prevalence of Myrsidea and Brueelia‐complex lice on birds caught in Ailaoshan was higher than in previous reports. Of the chewing lice identifiable to species level, three represent new records for China: Actornithophilus hoplopteri (Mjöberg, 1910), Maculinirmus ljosalfar Gustafsson & Bush, 2017 and Quadraceps sinensis Timmermann, 1954. In total, 17 new host records are included, of which we describe two as new species in the Brueelia‐complex: Guimaraesiella (Cicchinella) ailaoshanensis sp. nov. ex Schoeniparus dubius dubius (Hume, 1874) and G. (C.) montisodalis sp. nov. ex Fulvetta manipurensis tonkinensis Delacour & Jabouille, 1930. This published work has been registered in ZooBank, http://zoobank.org/urn:lsid:zoobank.org:pub:9FC3D8EE‐2CED‐4DBE‐A1DB‐471B71260D27 .     

内蒙古草蛉研究Ⅱ.五新种及二新记录种(脉翅目:草蛉科)

内蒙古地处我国北部边疆,全境以高原为主,西部为戈壁沙漠,东部为宽阔草原,绝大多数地区属于温带大陆性气候;动物地理区划属于古北区中亚细亚区的内蒙河西干草原区。该区现已知草蛉3属16种(包括本文所记述的5新种和2新记录种),其分布特点是以狭义的草蛉属Chrysopa为主,而且以广布于华北地区的叶色草蛉Chrysopaphyllochroma Wesmeal为代表种,新种的模式标本分别保存在中国科学院动物研究所及北京农业大学昆虫标本室。     

中国春孢锈菌属增补

本文对我国春孢锈菌属(形式属)增补了以下9个种：1．腺梗菜春孢锈菌Aecidium adenocauli Syd． 寄主：腺梗菜Adenocaulon himalaicum Edgew (菊科Compositae) 2．臭椿春孢锈菌(新种) Aecidium ailanthi J．Y．Zhuang sp．nov．寄主：臭椿 Ailanthus altissima Swingle (苦木科Simaroubaceae)3.筋骨草春孢锈菌 Aecidium alugae Syd．寄主：紫背金盘 Ajuga nioponensis Makino (唇形科 Labiatae) 4．八角枫春孢锈菌 Aecidium alangii Hirats．＆ Yosh 寄主：长毛八角枫 Alangium kurzii Craib,瓜木A platanifoHum Harms (八角枫科 Alangiaeeae) 5．紫珠生春孢锈菌(新种) Aecidium callicarpivola J Y．Zhuang sp．nov.寄主：杜虹花 Callicarpa oedunculata R,Br．(马鞭草科Verbenaeeae) 6．吴茱萸春孢锈菌(新种) Aecidium evodiae J．Y．Zhuang sp．nov． 寄主：吴茱萸 Evodia rutaecarva (Juss．)Benth．(芸香科Rutaceae) 7．杨叶木姜子春孢锈菌(新种) Aecidium litseae-populifoliae J．Y．Zhuang sp．Nov．寄主：杨叶木姜子 Litsea povulifolia Gamble (樟科Lauraceae) 8．青海春孢锈菌(新种) Aecidium qinghaiense J Y．Zhuang sp．nov． 寄主：莴苣属一种Lactuca sp．(菊科Compo sitae) 9．合掌消春孢锈菌 Aecidium vincetoxici P．Henn．＆ Shirai 寄主：牛皮消 Cynanchum auriculatum Royle (萝藦科 Asclepiadaceae)     

华南大戟科植物的增补

作者清理采自中国南部大戟科标本过程,发现一些需增补的分类群,现报道其中２个新种：分布于广东封开县的印禅铁苋菜Ａｃａｌｙｐｈａｗｕｉ和印禅三宝木Ｔｒｉｇｏｎｏｓｔｅｍｏｎｗｕｉ;２个新纪录种：分布于云南勐海县的短序白桐树Ｃｌａｏｘｙｌｏｎｓｕｂｓｅｓｓｉｌｉｆｌｏｒｕｍ和生长于海南南沙群岛的南沙大戟Ｅｕｐｈｏｒｂｉａｒｅｎｉｆｏｒｍｉｓ;１个近代生长于广东、贵州和四川的归化种－桃叶猩猩草Ｅｕｐｈｏｒｂｉａｈｅｔｅｒｏｐｈｙｌｌａ,而将依据四川渡口的标本命名的柳叶大戟Ｅ．ｅｐｉｌｉｂｉｉｆｏｌｉａ作为它的新异名．     

云南小孢发属地衣的分类

报道了云南小孢发属地衣１３种,其中中国新记录种６个,它们是：喜马拉雅小孢发,尼泊尔小孢发,光滑小孢发,光亮小孢发,多叉小孢发,波氏小孢发,另外７种的形态及分布也在文中进行了讨论。     

Four fish species new to the Omo-Turkana basin,with comments on the distribution ofNemacheilus abyssinicus (Cypriniformes: Balitoridae) in Ethiopia

Four fish species,Pollimyrus isidori (Mormyridae),Barbus paludinosus, Labeo forskalii (Cyprinidae), andNemacheilus abyssinicus (Balitoridae), new to the Omo-Turkana basin, were recorded from the Gojeb River, a tributary of the Omo River (south-western Ethiopia). Occurrence of the latter species in the upper reaches of the Blue Nile and of the Omo drainage substantiates the belonging of the upper parts of these water systems to the Abyssinian highlands ichthyofaunal province.     

Male mating behavior in relation to spermatophore transfer in the white cabbage butterfly

The lifetime mating frequency of female butterflies is believed tobe dependent on the reproductive status of the males which they have mated. This report assesses those status usingPieris rapae L. Multiple mating females mated males with a short time interval after the last mating or males with many mating records. Such males, like small ones, produced small spermatophores during copulation, which may have resulted in high mating frequency of those females. The males with short time interval after the last mating or those with many mating records also showed a long mating duration. Alternative interpretations of the adaptive significance of this behavior for males are discussed.     

广西爵床科植物新资料

本文报道广西爵床科３３个新分类群,４个新组合,８个中国新记录,１３个广西新记录,１种花的补充描述和１种花萼描述的修订     

Differential diet breadths and species coexistence in leafroller-hunting eumenid wasps

There are, at least, three possible ways in which similar species coexist; resource partitioning, interference competition, and exploitation competition. Here, I investigated which way contributed to the coexistence of leafroller-hunting eumenid wasp species. Resource partitioning and, in addition, differential diet breadths proved to promote species coexistence in this case. First, I analyze the prey records and diet overlap of four eumenid species in a local area. The larger two eumenids hunted similar-sized prey items and had similar potential taxonomic prey uses. But the diet breadth of the subsocial eumenid was much wider than that of the solitary one. As a result, the diet overlap between the two large eumenids decreased. This was because the solitary eumenid attend repeatedly to the same hunting site inhabited by one abundant prey species, while the subsocial one made random hunting. On the other hand, the two medium-sized eumenids partitioned resources according to prey size. Secondly, I related these results to prey choice by several other species of eumenid obtained from literature sources. Ten Japanese common eumenids were divided into four groups according to their prey size. In each of the four groups, 2 to 3 wasp species differentiated the habitat (1 group) or coexisted by means of differential diet breadths (parallel with differential sociality, 2 groups).     

The genus Testudinella (Eurotatoria : Gnesiotrocha : Testudinellidae) in North-Eastern India

Nine species and subspecies of the genus Testudinella are reported from North-Eastern India. Of these, six are new to India and eight to the North-Eastern region. Remarks are made on their distribution.