scientific article published in 1975

scholarly article by Mohammad Umar Shadab et al published 1972 in American Museum Novitates

scientific article published in 1993

scientific article published in 1979

scientific article published in 1978

scientific article published in 1978

scientific article published in 1982

scientific article published in 1982

scientific article published in 1983

scientific article published in 1976

scientific article published in 1980

scientific article published in 1974

scientific article published in 1976

scientific article published in 1983

scientific article published in 1979

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scientific article published in 1974

scientific article published in 1976

scientific article published in 1975

scientific article published in 1977

scientific article published in 1976

scientific article published in 1976

scientific article published in 1980

scientific article published in 1975

scientific article published in 1981

scientific article published in 1974

scientific article published in 1981

scholarly article by John A L Cooke & Mohammad Umar Shadab published 1973 in American Museum Novitates

scholarly article by Norman I. Platnick & Mohammad Umar Shadab published 1977 in American Museum Novitates

scholarly article by Norman I. Platnick & Mohammad Umar Shadab published 1981 in American Museum Novitates

scholarly article by Norman I. Platnick & Mohammad Umar Shadab published 1976 in American Museum Novitates

scientific article published in 1973