中国仰蝽科一新种及一新纪录（半翅目）

本文记述了中国半翅目仰蝽科一新种:突顶小仰蝽Anisops protracta sp. nov. 及一新记录:南小仰蝽A. exigera Horvath。对于新种进行了描述,并附特征插图8幅。     

中国小菇属十个新记录种

报道了小菇科小菇属真菌10个中国新记录种,香菌组：橙盖小菇Mycena aurantiidisca、黄白小菇Mycena flavoalba、粉黄小菇Mycena floridula;棘刺组：异刺小菇Mycena heteracantha;纤柄组：碱味小菇Mycena amygdalina;脆足组：粉被小菇Mycena zephirus;冬生组：绣线菊小菇Mycena speirea、冬生小菇Mycena hiemalis;小菇组：绒柄小菇Mycena flos-nivium,分别来自吉林等11个省份、自治区。提供了每个物种的形态描述和线条图,以及与相近种的讨论。共计90条自测及下载ITS序列,在采用贝叶斯法和最大似然法构建的小菇属系统发育树中,新记录种均得到分子数据支持。凭证标本存放于吉林农业大学菌物标本馆（HMJAU）。     

Novel strategies for inhibition of bacterial biofilm in chronic rhinosinusitis

An important role has been recently reported for bacterial biofilm in the pathophysiology of chronic diseases, such as chronic rhinosinusitis (CRS). CRS, affecting sinonasal mucosa, is a persistent inflammatory condition with a high prevalence around the world. Although the exact pathological mechanism of this disease has not been elicited yet, biofilm formation is known to lead to a more significant symptom burden and major objective clinical indicators. The high prevalence of multidrug-resistant bacteria has severely restricted the application of antibiotics in recent years. Furthermore, systemic antibiotic therapy, on top of its insufficient concentration to eradicate bacteria in the sinonasal biofilm, often causes toxicity, antibiotic resistance, and an effect on the natural microbiota, in patients. Thus, coming up with alternative therapeutic options instead of systemic antibiotic therapy is emphasized in the treatment of bacterial biofilm in CRS patients. The use of topical antibiotic therapy and antibiotic eluting sinus stents that induce higher antibiotic concentration, and decrease side effects could be helpful. Besides, recent research recognized that various natural products, nitric oxide, and bacteriophage therapy, in addition to the hindered biofilm formation, could degrade the established bacterial biofilm. However, despite these improvements, new antibacterial agents and CRS biofilm interactions are complicated and need extensive research. Finally, most studies were performed in vitro, and more preclinical animal models and human studies are required to confirm the collected data. The present review is specifically discussing potential therapeutic strategies for the treatment of bacterial biofilm in CRS patients.     

蜜蜂总科化石新种（昆虫纲：膜翅目）

本文记述了膜翅目熊蜂科、木蜂科和蜜蜂科3属3新种,其中熊蜂科熊蜂属1种:鲁熊蜂Bombus luianus sp. nov., 木蜂科木蜂属1种:硅藻木蜂Xylacopa diatoma sp. nov. 和蜜蜂科蜜蜂属1种:长胫蜜蜂Apis longitibia sp. nov.。所有模式标本均采自山东山旺中新统硅藻土页岩中,现保存在山东省博物馆。     

Regulators of IAP function: coming to grips with the grim reaper

Inhibitor of apoptosis proteins (IAPs) are a conserved class of proteins that control apoptosis in both vertebrates and invertebrates. They exert their anti-apoptotic function through inhibition of caspases, the principal executioners of apoptotic cell death. Recent advances in vertebrates and Drosophila have demonstrated that IAPs use ubiquitin conjugation to control the stability, and thus the activity, of select target proteins. The Drosophila IAP1 gene is an instructive example: it employs at least two distinct ubiquitin-dependent mechanisms of protein destruction. The apoptosis-inducing genes grim, reaper and hid modulate these mechanisms, and determine the outcome.     

云南蝗虫一新属新种：直翅目：斑腿蝗科

本文记述采自云南省瑞丽地区蝗虫新属龙川蝗属Longchuanacris gen.nov.及新种巨尾片龙川蝗 L.macrofurculus sp.nov.该新属近似于 Pseudogerunda Bey-Bienko.主要区别为前胸背板侧片后缘极凹入;前翅到达第一腹节背板的后缘;后足股节下膝侧片顶刺状:后足附节第3节长度为第1、2节长度之和;雄性腹部末节背板具尾片。     

梳等翅石蛾属二新种记述(毛翅目:等翅石蛾科)

记述了梳等翅石蛾属2新种,即膨肢梳等翅石蛾Kisaura inflate,sp.nov.和凹背梳等翅石蛾Kisaura alveiformis,sp.nov.。     

中国霜扁蝽亚科一新记录属(半翅目:扁蝽科)

滑背霜扁蝽属Lissonotocoris Usinger ＆ Matsuda 1959年根据采自越南的1头雌虫建立的。此前中国尚未有此属的报道。我们研究海南的扁蝽标本时,发现此种的雄虫。本文对该属、种进行重新描述。该属主要特征为：体小,长卵圆形。全翅。棕黑色,霜粉被白色。除前胸背板后叶光滑外,体被颗粒。头前叶短钝;颊未达前叶端部;触角短粗。前胸背板前叶深凹,后叶光滑。前翅膜片完整,无翅脉。     

中国中生代晚期蛇蛉化石研究（蛇蛉目：巴依萨蛇蛉科,中蛇蛉科,异蛇蛉科）

本文根据最新采获的保存完好的蛇蛉化石,对中国古生代晚期蛇蛉化石巴依萨蛇蛉科,中蛇蛉科和异蛇蛉科的有关属种的构造特征,分类位置和异我进行新的补充和厘定,建立４个新属：野蛇蛉属Ｒｕｄｉｒａｐｈｉｄｉａ ｇｅｎ。ｎｏｖ,小蛇蛉属Ｍｉｏｒａｐｈｉｄｉａ ｇｅｎ。ｎｏｖ。普蛇蛉属Ｘｙｎｏｒａｐｈｉｄｉａ ｇｅｎ。ｎｏｖ。丽蛇蛉属Ｃａｌｏｒａｐｈｉｄｉａ ｇｅｎ,ｎｏｖ;７个新种;美脉巴依萨蛇蛉Ｂａｉｓｓｏｐ     

云南沟姬蜂亚科一新属二新种(膜翅目：姬蜂科)

报道了沟姬蜂亚科 Gelinae,胡姬蜂亚族 Sphecophagina一新属：扁角姬蜂属 Lentocerus 新属,二新种：丽江扁角姬蜂 L. lijiangensis和齿扁角姬蜂 L. dentatus新种。模式标本保存在中国科学院昆明动物研究所。