CCDBAngiospermsLeguminosaeStrophostylesPhaseolus helvolus L.

8 chromosome counts in Phaseolus helvolus L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Phaseolus helvolus L. Strophostyles helvula (L.) Elliott   22 IPCN online  
  Phaseolus helvolus L. Strophostyles helvula (L.) Elliott 11 22 IPCN online  
  Phaseolus helvolus L. Strophostyles helvula (L.) Elliott   22 IPCN online SARBHOY, R. K. 1980. Karyological studies in the genus Phaseolus Linn. Cytologia 45: 363–373.
  Phaseolus helvolus L. Strophostyles helvula (L.) Elliott 11 22 IPCN online SARBHOY, R. K. 1978. Cytogenetical studies in genus Phaseolus L. I and II. Somatic and meiotic studies in fifteen species of Phaseolus (Part 1). Cytologia 43: 161–170.
  Phaseolus helvolus L. Strophostyles helvula (L.) Elliott   22 IPCN75-78 Sarbhoy 1977 a
  Phaseolus helvolus L. Strophostyles helvula (L.) Elliott 11 22 IPCN75-78 Sarbhoy 1978
  Phaseolus helvolus L. Strophostyles helvula (L.) Elliott 11 22 IPCN75-78 Sarbhoy 1978a
!   Phaseolus helvolus L. Strophostyles helvula (L.) Elliott   22 Darlington, 1955 Senn 1938