Species:

Lomentaria clavellosa (Lightfoot ex Turner) Gaillon

Vanleg rosenrøyr in Norwegian Nynorsk
Vanlig rosenrør in Norwegian Bokmål

Classification

The species Lomentaria clavellosa belongs to:

Division:: Rhodophyta (Red algae, Red seaweeds)
Class:: Florideophyceae
Order:: Rhodymeniales
Family:: Lomentariaceae
Genus:: Lomentaria

Photos

Photos of Lomentaria clavellosa (7):

1 of 7: Branch

Photo of Lomentaria clavellosa — Photo: © Vivian Husa Terms of use

Species: Lomentaria clavellosa
Verified by: Bergen Seaweed Group
Sampling location: Fedje, Hordaland
Sampling date: 2006-06-11
Published: 2006-09-26
Photo is showing (categorized)
: Thallus
Branching pattern

2 of 7: Apex of small flattened specimen

Species: Lomentaria clavellosa
Verified by: Bergen Seaweed Group
Sampling location: Raunefjorden, Hordaland
Sampling date: 2005-11-11
Published: 2006-09-26
Photo is showing (categorized)
: Branching pattern

Note: Lomentaria clavellosa is a common species in the subtidal zone in the summer. Small, flattened specimens can be difficult to distinguish from Lomentaria orcadensis.

3 of 7: Apical tip

Species: Lomentaria clavellosa
Verified by: Bergen Seaweed Group
Sampling location: Fedje, Hordaland
Sampling date: 2006-06-11
Published: 2006-09-26
Photo is showing (categorized)
: Apical tip

4 of 7: Axis

Species: Lomentaria clavellosa
Verified by: Bergen Seaweed Group
Sampling location: Fedje, Hordaland
Sampling date: 2006-06-11
Published: 2006-09-26
Photo is showing (categorized)
: Sporophyte
Tetrasporangium

5 of 7: Cystocarp

Species: Lomentaria clavellosa
Verified by: Bergen Seaweed Group
Sampling location: Raunefjorden, Hordaland
Sampling date: 2005-11-11
Published: 2006-09-26
Photo is showing (categorized)
: Cystocarp
Reproductive structure

6 of 7: Tetrasporangia in branches

Species: Lomentaria clavellosa
Verified by: Bergen Seaweed Group
Sampling location: Fedje, Hordaland
Sampling date: 2006-06-11
Published: 2006-09-26
Photo is showing (categorized)
: Tetrasporangium

7 of 7: Tetrasporangia

Species: Lomentaria clavellosa
Verified by: Bergen Seaweed Group
Sampling location: Fedje, Hordaland
Sampling date: 2006-06-11
Published: 2006-09-26
Photo is showing (categorized)
: Tetrasporangium

Closest relatives

Other species in the same genus (Lomentaria):

Lomentaria articulata (Hudson) Lyngbye
Ledda rosenrøyr in Norwegian Nynorsk
Leddet rosenrør in Norwegian Bokmål
Lomentaria orcadensis (Harvey) Collins (4)
Spissblada rosenrøyr in Norwegian Nynorsk
Spissbladet rosenrør in Norwegian Bokmål