Pteridophytes (ferns and lycophytes) are a widespread group of plants of around 13,000 species found in almost every habitat in the world. We selected 1,500 species of pteridophytes at random from a ...

but following up this interesting subject he has examined critically the spore discharge of cryptogamic land plants as a whole, and the present volume deals with the Bryophyta and Pteridophyta as ...

However, throughout my career, my expertise and experience in curation and collections care cover also Diatoms and Pteridophytes. In addition to these, my knowledge and skills also extend to ...