Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 3, pages 232-247

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 3, pages 248-254

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 3, pages 255-263

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 3, pages 264-281

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 3, pages 282-297

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 3, pages 298-303

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 3, pages 304

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 3, pages 307

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 3, pages 308

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 4, pages 309-354

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 4, pages 355-360

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 4, pages 361-368

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 4, pages 369-374

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 4, pages 375-381

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 4, pages 382-391

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 4, pages 392-394

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 4, pages 394-396

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 4, pages 396

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 4, pages 397

Published in Sida, Contributions To Botany, in 1978, in volume 7, issue 4, pages 398-421