Ermilov Sergey G, Sandmann Dorothee, Klarner Bernhard, Widyastuti Rahaju, Scheu Stefan
Tyumen State University, Tyumen, Russia.
Georg August University Göttingen, J.F. Blumenbach Institute of Zoology and Anthropology, Göttingen, Germany.
Zookeys. 2015 Oct 26(529):71-86. doi: 10.3897/zookeys.529.6326. eCollection 2015.
Two new species of oribatid mites of the genus Allogalumna (Oribatida, Galumnidae) are described from litter and soil materials of Sumatra, Indonesia. Allogalumna indonesiensis sp. n. is morphologically most similar to Allogalumna borhidii Balogh & Mahunka, 1979, Allogalumna quadrimaculata (Mahunka, 1988), Allogalumna rotundiceps Aoki, 1996 and Allogalumna plowmanae Balogh & Balogh, 1983; however, the new species differs by having densely ciliate bothridial heads, larger body size and absence of a median pore. Allogalumna paranovazealandica sp. n. is morphologically most similar to Allogalumna novazealandica Hammer, 1968; however, the new species differs by the shorter body length and barbed and curving postero-laterad bothridial setae. The genus Allogalumna is recorded for the first time in the Indonesian fauna.
从印度尼西亚苏门答腊岛的凋落物和土壤样本中描述了异球甲螨属(甲螨目,球甲螨科)的两个新物种。印度尼西亚异球甲螨新种在形态上与1979年的博氏异球甲螨、1988年的四斑异球甲螨、1996年的圆头异球甲螨以及1983年的普氏异球甲螨最为相似;然而,新物种的区别在于具密集纤毛的基节头、更大的体型以及无中孔。新西兰拟异球甲螨新种在形态上与1968年的新西兰异球甲螨最为相似;然而,新物种的区别在于较短的体长以及具倒刺且向后外侧弯曲的基节刚毛。异球甲螨属在印度尼西亚动物区系中首次被记录。