Biology

General information and classification.

General information and classification.

General information and classification.

Photographs and information on the betel nut palm.

Photographs of flowering crown of mature tree.

Photograph of crown of mature tree.

Images of foliage and crown.

Images of foliage, flowers and fruit.

Photograph of foliage.

Description and some photographs.

Images of trees, foliage, flower spikes, and the fruit.

General information and classification.

Image gallery.

General information and classification.

Photographs of the inflorescence, flower stalk, glumes and spikelet of this species, also called "sea club rush." From the BioImages Virtual Field Guide.

Photograph of whole plant in bloom. From the University of Hawaii.

broadwing sedge

ebony sedge

Frank's sedge

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Photographs, taxonomical synonyms, classification information and bibliography of research on this species, also called "dwarf umbrella sedge." From the USDA Plants Database.

Image, including root and foliage.

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Photograph of a single flower.

Photographs and much information on this rush and its distribution in Australia.

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Provides information on a book about Madagascan and Indian Ocean island aloes. Site includes a list of species. In French and English.

Image of shoot carrying berries.

Offers images.

Includes a short description and medicinal uses.

Offers general information, classification and historical data.

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Offers general information, classification and historical data.

Offers general information, classification and historical data.

Photograph of the flowers.

Collection data from University of Connecticut.

Photographic study by Brian Johnston of Hyacinthus orientalis and Muscari armeniacum, with many fine images both macroscopic and microscopic.

Offers general information, classification and historical data.

Photograph of this species.

Offers general information, classification and historical data.

Offers general information, classification and historical data.

General information and classification.

Photographic study by Brian Johnston of this plant, with many fine images both macroscopic and microscopic.

General information and classification.

General information and classification.

General information and classification.

General information and classification.

General information and classification.

Information from Wikipedia on this tall orchid, Himantoglossum hircinum.

General information and classification.