Spratt D M, Beveridge I, Andrews J R, Dennett X
CSIRO Wildlife and Ecology, Lyneham, Australia.
Syst Parasitol. 1999 Jun;43(2):123-31. doi: 10.1023/a:1006158218854.
Haycocknema perplexum n. g., n. sp. (Nematoda: Robertdollfusidae) is described from a man in Tasmania, Australia. Adult male and female nematodes and larvae were recovered from myofibres following biopsy of the right vastus lateralis muscle and were associated with a polymyositis. H. perplexum is distinguished from all other genera of the Muspiceoidea by the presence of a large amorphous "cell" supporting a granule-filled, flask- or gourd-shaped reservoir in the rectal region of mature and gravid female nematodes, often containing one or more large, refractile, thick-rimmed "globules" on the external surface of the reservoir, by the small number of ova/eggs/larvae developing in each uterus, by the minute, weakly-sclerotised, almost tubular spicule, by the presence of a pair of ampulla-shaped glands posteriorly and by the presence of lateral bacillary bands comprised of a single row of pore cells spaced irregularly and extending posteriorly to the region of the vulva in immature females.
哈氏线虫属新属新种哈氏线虫（线虫纲：罗氏线虫科），由澳大利亚塔斯马尼亚一名男子体内发现并描述。在对右侧股外侧肌进行活检后，从肌纤维中发现了成年雄性和雌性线虫及幼虫，它们与多发性肌炎有关。哈氏线虫与缪斯线虫超科的所有其他属不同，其特征在于：成熟和妊娠雌性线虫直肠区域存在一个大的无定形“细胞”，支撑着一个充满颗粒的烧瓶状或葫芦状贮器，贮器外表面通常含有一个或多个大的、折射性强、边缘厚的“球状体”；每个子宫内发育的卵子/卵/幼虫数量少；微小的、弱硬化的、几乎呈管状的交合刺；后方有一对壶腹状腺体；未成熟雌性有由不规则排列的单列孔细胞组成的侧杆状带，向后延伸至阴门区域。
