additional source
Yu, W. (1983). The sequence and distribution of late Cretaceous and early Tertiary gastropod assemblages in China. <em>Bulletin of Nanjing Institute of Geology and Palaeontology, Academia Sinica.</em> 6: 321-353. [details] Available for editors [request]
additional source
Huang, B.-Y. (1983). Development of Oligocene Bohaispiridae (Gastropoda) in the Lower Liao-he River valley. <em>Acta Palaeontologica Sinica.</em> 22(1): 101-110. [details] Available for editors [request]
additional source
Huang, L.-S. [Lüsheng]. (1987). New materials of Paleogene gastropod fauna from lower Liaohe river valley with their stratigraphical significance. In: <i>The symposium on stratigraphy and palaeontology of oil and gas bearing areas in China</i>, 1: 165-203, 305-308. [in Chinese; extended English abstract, 198-202]. The Petroleum Industry Press.
page(s): 187-188 [details] Available for editors [request]
original description (unavailable nomenclaturally)
Youluo. (1978). Early Tertiary gastropod fossils from the coastal region of Bohai [in Chinese]. <em>Paleontological and Geological Research Institute, Nanjing.</em> vi + 157 pp., 33 pls.
page(s): 70 [details] Available for editors [request]
From editor or global species database
Status The work by Youluo [= "Editorial Board"] (1978) was published by a group of authors, but no individuals are identified as authors of the publication, specific sections or the new taxa. According to ICZN Art. 14, names published anonymously after 1950 are not available. The subgenus was also referred to by B.-Y. Huang (1983), Yu (1983) and S.-L. Huang (1987), but they did not designate a type species (Youlou 1978 designated S. nodilirata), hence the name is not available from these publications either. [details]