Two new species of Indonemoura (Plecoptera: Nemouridae) from Fujian, China Author Li, Weihai Author Yang, Ding text Zootaxa 2005 2005-05-30 1001 1 59 63 http://biotaxa.org/Zootaxa/article/view/zootaxa.893.1.1 journal article 5886 10.11646/zootaxa.893.1.1 10735030-598e-4c9a-86d6-facb73848c65 1175­5334 5048574 Indonemoura fujianensis Li & Yang , sp. nov. ( Figs. 1–5 ) Diagnosis . Tergum 10 distinctly constricted medially. Epiproct with small apical incision and ventral sclerite expanded ventrally into a large semicircular ridge. Outer lobe of paraproct strongly sclerotized, apically with two slender spines. Male. Body length 4.2 mm ; forewing length 6.7 mm , hindwing length 5.5 mm . Head, compound eyes, antennae, and mouthparts dark brown. Thorax brown. Wings hyaline. Legs brownish. Abdomen yellowish with pale hairs. FIGURES 1­5. Indonemoura fujianensis sp. nov. (male). 1. Genitalia, dorsal view. 2. Genitalia, ventral view. 3. Epiproct, dorsal view. 4. Epiproct, lateral view. 5. Paraproct, a. right paraproct, b. left paraproct, spines of outer lobe, c. right paraproct, spines of outer lobe. o=outer lobe, i=inner lobe, m = median lobe. Terminalia ( Figs. 1–5 ): Terga 9 and 10 weakly sclerotized, with two groups of tiny spines and hairs at mid­posterior margin respectively. Sternum 9 with claviform vesicle; hypoproct wide basally, then gradually tapering toward tip. Tergum 10 constricted medially, with large mid­posterior incision, hind margin mostly sclerotized. Cercus slightly sclerotized, longer than wide. Epiproct long, recurved, dorsal sclerite with a small incision, with ventral sclerite strongly sclerotized, broad at base and becoming narrower toward apex, expanded ventrally into a large semicircular ridge with black spines. Paraproct divided into three lobes: outer lobe distinctly sclerotized and curved inward, apically with two slender spines, outer spine of left outer lobe bifurcated apically while of the right one not; median lobe slightly sclerotized, basally broad and tapering toward apex; inner lobe sclerotized and curved upward, about as long as outer and median lobes, with pointed tip. Female. Unknown. Type Material. Holotype 1 male , CHINA : Fujian , Meiluowan , 1980. XI. 14 , F. Jiang. Distribution. China ( Fujian ). Etymology. The species is named after its type locality, Fujian . Remarks. The new species is similar to Indonemoura hubeiensis , but may be separated from the latter by the following features: terga 9 and 10 each with two groups of tiny spines at mid­posterior margin; outer lobe of paraproct rather wide apically with two long curved spines, of which the outer spine of the left outer lobe is forked; inner lobe of paraproct curved upward and triangular. In I. hubeiensis , terga 9 and 10 have no tiny spines, the outer lobe of the paraproct is rather narrow apically with a single long straight spine bearing 2 weak subapical spines.