Osmundaceae

Tab or >

Use autocomplete instead of having to type full scientific names:

Welwitschia mirabilis or Amborella trichopoda

Search for common names in over 250 languages:

Giant Redwood, Tollkirscheor 莲

Filter results by categories or years:

endangered perennial medicinal 2024 1977

Look up IDs of major taxonomic databases:

4672364-4 or Q36484

Don't know where to start?

Searching for your name or birth year is always fun.

Nothing in your cart yet!Add a device?

	Item	Count		Total
			$

< Back to Overview

Loading shipping options...

< Back to Address

Payment options:

Pay by Credit Card or direct bank debit
Purchase Order Pay by wire or bank transfer After you confirm your order, we'll email you an invoice and all bank details to complete your purchase. Email:

< Back to Shipping

Processing... Creating order Confirming inventory Processing payment Acquiring shipping Final confirmation (Cleaning up)

Order confirmed!

Summary

Devices$ 0

Plants$ 0

ShippingNot yet calculated

TaxesNot yet calculated

Total$ 0

Address

Shipping

Payment

Start Checkout

Home Plants tracheophyta polypodiopsida osmundales Osmundaceae

Martinov

1820

royal fern family

Loading image...

Climate | Habitat | History | Research

Summary

Osmundaceae (royal fern family) is a family of ferns containing four to six extant genera and 18–25 known species. It is the only living family of the order Osmundales in the class Polypodiopsida (ferns) or in some classifications the only order in the class Osmundopsida. This is an ancient (known from the Upper Permian) and fairly isolated group that is often known as the "flowering ferns" because of the striking aspect of the ripe sporangia in Claytosmunda, Osmunda, Osmundastrum, and Plensium (subtribe Osmundinae). In these genera the sporangia are borne naked on non-laminar pinnules, while Todea and Leptopteris (subtribe Todinae) bear sporangia naked on laminar pinnules. Ferns in this family are larger than most other ferns....read more on Wikipedia.