Skip to main content

Home
Orchids
Blogs
About
Glossary
Contact

Botanical Orchid Glossary

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Glossary Term: Rostellum

The structure which separates the anther from the stigma; often projecting and beak-like or dentate.

Synonyms:

Images:

Rostellum

Rostellum

Raceme
Racemose
Rachis
Ramentaceous
Rank
Raphides
Recumbent
Recurved
Reflexed
Reniform
Resupinate
Reticulate
Retrorse
Retuse
Revolute
Rheophyte
Rhizome
Rhomboid
Ribbed
Ringent
Root hairs
Rosette
Rostellum
Rostrate
Rostrum
Rounded
Rugose
Rugulose

Orchids of New Guinea

The most comprehensive online resource for orchid genera and species found in New Guinea, with thousands of images and detailed descriptions.

Hosted by Port Moresby Nature Park

In conjunction with CSS PNG

Explore

Browse Orchids
Glossary
Search

Learn

Orchid Care
Growing Guides
About

Contact

Have a question about an orchid species or need help identifying one?

Get in Touch

2026 © Orchids of New Guinea. All Rights Reserved. | Terms & Conditions | Privacy & Cookie Policy