Cyotrigonioides intermedius F.-X. Guo, 1981 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Danlengiconcha acuta X.-Z. Liu, 1984 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Danlengiconcha altilis X.-Z. Liu, 1984 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Danlengiconcha carinata X.-Z. Liu, 1984 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Danlengiconcha convexa X.-Z. Liu, 1984 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Danlengiconcha danlengensis X.-Z. Liu, 1978 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Danlengiconcha ovalis X.-Z. Liu, 1984 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Danlengiconcha rongxianensis X.-Z. Liu, 1984 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Danlengiconcha rotunditriangulata Yu, 1978 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Danlengiconcha sichuanensis X.-Z. Liu, 1978 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Danlengiconcha subcentralis X.-Z. Liu, 1984 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Danlengiconcha tetragonalis X.-Z. Liu, 1984 † accepted as Danlengiconcha elongata X.-Z. Liu, 1978 † (source of synonymy)
Koreanaia yunnanensis F.-X. Guo, 1981 † accepted as Trigonioides (Koreanaia) cheongi (S.-Y. Yang, 1976) † represented as Trigonioides cheongi (S.-Y. Yang, 1976) † (source of synonymy)
Nippononaia (Arctonaia) jianchangensis X.-H. Yu, G.-Y. Dong & P.-Y. Yao, 1987 † accepted as Nippononaia yanjiensis Z.-W. Gu, 1976 † (source of synonymy)
Nippononaia (Eomartinsonella) elliptica X.-H. Yu, 1987 † accepted as Nippononaia yanjiensis Z.-W. Gu, 1976 † (source of synonymy)
Nippononaia (Eomartinsonella) lanceolata X.-H. Yu, 1987 † accepted as Nippononaia yanjiensis Z.-W. Gu, 1976 † (source of synonymy)
Nippononaia (Eomartinsonella) liaoxiensis X.-H. Yu, 1987 † accepted as Nippononaia yanjiensis Z.-W. Gu, 1976 † (source of synonymy)
Nippononaia (Eomartinsonella) subovata X.-H. Yu, 1987 † accepted as Nippononaia yanjiensis Z.-W. Gu, 1976 † (source of synonymy)
Nippononaia (Eonippononaia) intexta F.-X. Guo & Y.-F. Zhang, 1981 † accepted as Trigonioides (Koreanaia) cheongi (S.-Y. Yang, 1976) † represented as Trigonioides cheongi (S.-Y. Yang, 1976) † (source of synonymy)
Nippononaia (Mekongiconcha) robusta T. Kobayashi, 1968 † accepted as Trigonioides (Diversitrigonioides) diversicostatus (Hoffet, 1937) † accepted as Diversitrigonioides diversicostatus (Hoffet, 1937) † (source of synonymy)
Nippononaia (Nippononaia) ryosekiana (K. Suzuki, 1941) † represented as Nippononaia ryosekiana (K. Suzuki, 1941) † (basis of record)
Nippononaia asinaria Reeside, 1957 † (additional source)
Nippononaia carinata T. Kobayashi, 1968 † (source of synonymy)
Nippononaia laiyangensis Q.-H. Ma, 1983 † accepted as Nippononaia yanjiensis Z.-W. Gu, 1976 † (source of synonymy)
Nippononaia linhaiensis Z.-W. Gu & Q.-H. Ma, 1976 † accepted as Nippononaia ryosekiana (K. Suzuki, 1941) † (source of synonymy)
Nippononaia mekongensis T. Kobayashi, 1963 † accepted as Trigonioides (Diversitrigonioides) diversicostatus (Hoffet, 1937) † accepted as Diversitrigonioides diversicostatus (Hoffet, 1937) † (source of synonymy)
Nippononaia yunnanensis Z.-W. Gu & Q.-H. Ma, 1976 † (source of synonymy)
Nippononaia zhejiangensis Z.-W. Gu & Q.-H. Ma, 1976 † accepted as Nippononaia yanjiensis Z.-W. Gu, 1976 † (source of synonymy)
Nippononaia zhujiachuangensis Q.-H. Ma, 1983 † accepted as Nippononaia yanjiensis Z.-W. Gu, 1976 † (source of synonymy)
Pledgia eyrensis Ludbrook, 1985 † (additional source)
Plicatounio (Guangxiconcha) amoenus P.-Y. Yao & J.-S. Yu, 1986 † accepted as Plicatounio (Guangxiconcha) suzukii [sic] † accepted as Plicatounio (Plicatounio) suzuki Hoffet, 1937 † represented as Plicatounio suzuki Hoffet, 1937 † (source of synonymy)
Plicatounio (Guangxiconcha) fortis J.-X. Yao & J.-S. Yu, 1986 † accepted as Plicatounio (Guangxiconcha) suzukii [sic] † accepted as Plicatounio (Plicatounio) suzuki Hoffet, 1937 † represented as Plicatounio suzuki Hoffet, 1937 † (source of synonymy)
Plicatounio (Guangxiconcha) napaiensis P.-Y. Yao & J.-S. Yu, 1986 † accepted as Plicatounio (Guangxiconcha) suzukii [sic] † accepted as Plicatounio (Plicatounio) suzuki Hoffet, 1937 † represented as Plicatounio suzuki Hoffet, 1937 † (source of synonymy)
Plicatounio (Plicatounio) hunanensis R.-J. Zhang, 1979 † represented as Plicatounio hunanensis R.-J. Zhang, 1979 † (basis of record)
Plicatounio (Plicatounio) languidus F.-X. Guo & Y.-F. Zhang, 1985 † accepted as Plicatounio naktongensis T. Kobayashi & K. Suzuki, 1936 † (source of synonymy)
Plicatounio (Plicatounio) subtilis F.-X. Guo, 1985 † accepted as Plicatounio naktongensis T. Kobayashi & K. Suzuki, 1936 † (source of synonymy)
Plicatounio (Plicatounio) yaonanensis F.-X. Guo, 1985 † accepted as Plicatounio naktongensis T. Kobayashi & K. Suzuki, 1936 † (source of synonymy)
Plicatounio klaudziensis Martinson, 1965 † accepted as Plicatounio (Plicatounio) hunanensis R.-J. Zhang, 1979 † represented as Plicatounio hunanensis R.-J. Zhang, 1979 † (source of synonymy)
Plicatounio versilini Martinson, 1990 † accepted as Plicatounio (Plicatounio) hunanensis R.-J. Zhang, 1979 † represented as Plicatounio hunanensis R.-J. Zhang, 1979 † (source of synonymy)
Pseudohyria (Matsumotoina) jingguensis F.-X. Guo, 1985 † accepted as Matsumotoina matsumotoi (S.-Y. Yang, 1979) † (source of synonymy)
Pseudohyria (Pseudohyria) cardiiformis (Martinson, 1953) † represented as Pseudohyria cardiiformis (Martinson, 1953) † (basis of record)
Pseudohyria (Pseudohyria) tuberculata (Martinson, 1957) † represented as Pseudohyria tuberculata (Martinson, 1957) † (basis of record)
Pseudohyria alashanica Martinson, 1965 † accepted as Pseudohyria (Pseudohyria) tuberculata (Martinson, 1957) † represented as Pseudohyria tuberculata (Martinson, 1957) † (source of synonymy)
Pseudohyria jinbeiensis P. Wang, 1984 † accepted as Pseudohyria (Pseudohyria) cardiiformis (Martinson, 1953) † represented as Pseudohyria cardiiformis (Martinson, 1953) † (source of synonymy)
Pseudohyria mujanica Martinson, 1965 † accepted as Pseudohyria (Pseudohyria) tuberculata (Martinson, 1957) † represented as Pseudohyria tuberculata (Martinson, 1957) † (source of synonymy)
Pseudohyria pjanovskai Martinson, 1969 † accepted as Pseudohyria (Pseudohyria) cardiiformis (Martinson, 1953) † represented as Pseudohyria cardiiformis (Martinson, 1953) † (source of synonymy)
Sainshandia heilongjiangensis Q.-H. Ma, 1989 † accepted as Pseudohyria (Pseudohyria) cardiiformis (Martinson, 1953) † represented as Pseudohyria cardiiformis (Martinson, 1953) † (source of synonymy)
Trigonioides (Trigonioides) kobayashi Hoffet, 1937 † represented as Trigonioides kobayashi Hoffet, 1937 † (basis of record)
Trigonioides (Trigonioides) rotundus Q.-H. Ma, 1976 † accepted as Trigonioides kodairai T. Kobayashi & K. Suzuki, 1936 † (source of synonymy)
Trigonioides (Trigonioides) sinensis Z.-W. Gu & Q.-H. Ma, 1976 † accepted as Trigonioides kodairai T. Kobayashi & K. Suzuki, 1936 † (source of synonymy)
Trigonioides (Trigonioides) subcentralis Z.-W. Gu & Q.-H. Ma, 1976 † accepted as Trigonioides quadratus Z.-W. Gu & Q.-H. Ma, 1976 † (source of synonymy)
Trigonioides (Wakinoa) subtrigonus J.-G. Sha, 1984 † accepted as Trigonioides (Trigonioides) helongjiangensis J.-G. Sha & Z.-W. Gu, 1984 † represented as Trigonioides helongjiangensis J.-G. Sha & Z.-W. Gu, 1984 † (source of synonymy)
Trigonioides changlingensis Z.-W. Gu, 1999 † accepted as Nippononaia jilinensis Z.-W. Gu & J.-S. Yu, 1976 † (source of synonymy)
Trigonioides intermedius (Hase, 1960) † (additional source)
Trigonioides turistschewi Martinson, 1957 † accepted as Pseudohyria (Pseudohyria) tuberculata (Martinson, 1957) † represented as Pseudohyria tuberculata (Martinson, 1957) † (source of synonymy)
Weichangella angularis P. Wang, 1982 † accepted as Weichangella caelata J.-S. Yu & J.-X. Yao, 1980 † (source of synonymy)
Weichangella antiqua J.-S. Yu & J.-X. Yao, 1980 † accepted as Weichangella caelata J.-S. Yu & J.-X. Yao, 1980 † (source of synonymy)
Weichangella oblonga P. Wang, 1982 † accepted as Weichangella caelata J.-S. Yu & J.-X. Yao, 1980 † (source of synonymy)
Weichangella qinquanensis P. Wang, 1982 † accepted as Weichangella caelata J.-S. Yu & J.-X. Yao, 1980 † (source of synonymy)
Weichangella shalingouensis J.-S. Yu & J.-X. Yao, 1980 † accepted as Weichangella caelata J.-S. Yu & J.-X. Yao, 1980 † (source of synonymy)
Weichangella trapezoidalis J.-S. Yu, 1984 † accepted as Weichangella caelata J.-S. Yu & J.-X. Yao, 1980 † (source of synonymy)