您要查找的是不是：
- Thelohanellus pyriformis n. 同名
- Thelohanellus relorgtus sp. nov. n. 扭曲单极虫;新种
- Thelohanellus liaohoensis sp. nov. n. 辽河单极虫;新种
- Thelohanellus parasilurus sp.nov. n. 鲇单极虫;新种
- Thelohanellus nanhaiensis sp. nov. n. 南海单极虫;新种
- Thelohanellus yangtzensis sp.nov. n. 扬子单极虫;新种
- Thelohanellus chukiangensis sp. nov. n. 珠江单极虫;新种
- Thelohanellus pekingensis sp. nov. n. 北京单极虫;新种
- Thelohanellus huananensis sp.nov. n. 华南单极虫;新种
- Thelohanellus shaochingensi sp. nov. n. 肇庆单极虫;新种
- Thelohanellus mylopharyngodoni sp. nov. n. 青鱼单极虫;新种
- Thelohanellus wusihensis sp.nov. n. 无锡单极虫;新种
- Thelohanellus schizothoraxi sp. nov. n. 裂腹单极虫;新种
- Thelohanellus odontobutis sp.nov. n. 沙鳢两极虫;新种
- Thelohanellus hanyangensis sp.nov. n. 汉阳单极虫;新种
- A tunicate (Halocynthia pyriformis) having a yellow or orange-red color and a sandpapery surface, found in shallow water along the northern Atlantic coast of North America. 海梨：一种被囊类动物（海桃），体呈黄色或桔红色，表面粗糙，生活于北美洲北大西洋海岸的浅水区域中
- The toxicity of mercury ion and pesticide cy-permethrin to tetrahymena pyriformis was observed in this study according to the method of aquatic toxicology. 采用梨形四膜虫为实验生物评价了汞离子和安绿宝农药的毒性。
- Myxosoma pyriformis sp. nov. n. 梨形粘体虫;新种
- Myxobolus pyriformis sp. nov. n. 梨形碘泡虫;新种
- Thelohanellus talipiae sp. nov. n. 罗非单极虫;新种
