• DOI:10.1080/00222930500059902
• Corpus ID: 84657356

First record of the family Spengeliidae (Hemichordata: Enteropneusta) from Chinese waters, with description of a new species

@article{An2005FirstRO,
  title={First record of the family Spengeliidae (Hemichordata: Enteropneusta) from Chinese waters, with description of a new species},
  author={Jianmei An and Xinzheng Li},
  journal={Journal of Natural History},
  year={2005},
  volume={39},
  pages={1995 - 2004}
}

• Jianmei An, Xinzheng Li
• Published 1 September 2005
• Biology
• Journal of Natural History

Six species belonging to two families of Hemichordata have previously been recorded in Chinese waters. This paper records the discovery and description of a new species of the genus Glandiceps found in Jiaozhou Bay, Qingdao, Shandong Province, named Glandiceps qingdaoensis. The new species has a long proboscis with dorsal and ventral grooves, a stomochord with a long vermiform process, a proboscis cavity with a dorsal median, right and left glomeruli, right and left glomeruli very large and encircling the stomochord, a proboscis skeleton in the cavity extends into the median posterior of the collar, a well‐developed dorsal ventral muscular septum in the proboscis cavity dividing the cavity completely into two separate parts. The collar cord is without giant nerve roots. The trunk with four distinct regions that can be recognized externally: branchial‐genital region, genital region, hepatic region, and intestinal region. The dorsal pharynx is large and the gill pores are small. The tongue bars are encircled by vesicles, and the first gonad commences at the level of the second or third gill slit.