[AegeanLichens]

Pictures of
AEGEAN LICHENS

List of genera

by H. Sipman
BGBM
last updated:
1 February 2007, partially 13 January 2009; updated and extended Dec. 2013
Lichens of Greece (with keys!)
webkeys
other Zschackia issues
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Species of Collema in the Aegean:

 

 

Collema auriforme (With.) Coppins & J.R.Laundon -
[Collema callopismum] [Collema callopismum]
(Sipman 53518); picture length = 7 mm; click for large picture. (Sipman 54302pp); picture length = 7 mm; click for large picture.
 

Collema callopismum A. Massal. -
[Collema callopismum]
Lakonia (Sipman & Raus 60237a); click for large picture.
 

Collema confertum Arnold -
[Collema callopismum] [Collema confertum]
(Sipman 54440); picture length = 7 mm; click for large picture. Thasos (Sipman & Raus 58857); click for large picture.
 

Collema conglomeratum Hoffm. -
[Collema conglomeratum]
Thasos (Sipman & Raus 58404); click for large picture.
 

Collema crispum (Huds.) F.H.Wigg. ? -
[Collema callopismum] [Collema crispum]
(Sipman 54537); picture length = 7 mm; click for large picture. Thasos (Sipman & Raus 58380); click for large picture.
 

Collema cristatum (L.) F.H.Wigg. -
[Collema callopismum]
(Sipman 54019); picture length = 7 mm; click for large picture.
 

Collema flaccidum (Ach.) Ach. -
[Collema callopismum]
(Sipman 54293); picture length = 7 mm; click for large picture.
 

Collema cf. fragile Taylor - Material probably belongs to C. tenax. It has the same, tiny hairs as C. fragile.
[Collema callopismum] [Collema callopismum]
(Sipman 54081a); picture length = 7 mm; click for large picture. (Sipman 54081a); picture length = 7 mm; click for large picture.
[Collema callopismum] [Collema callopismum]
(Sipman 54081a); picture length = 7 mm; click for large picture. (Sipman 54144); picture length = 7 mm; click for large picture.
 

Collema furfuraceum (Arnold) Du Rietz -
[Collema furfuraceum] [Collema furfuraceum]
Samothraki (Sipman & Raus 59366); click for large picture. Samothraki (Sipman & Raus 59366); click for large picture.
 

Collema fuscovirens (With.) J.R. Laundon -
[Collema fuscovirens]
Thasos (Sipman & Raus 58853); click for large picture.
 

Collema latzelii Zahlbr. -
[Collema latzelii] [Collema latzelii]
Lakonia (Sipman & Raus 60263); click for large picture. Thasos (Sipman & Raus 58383); click for large picture.
 

Collema multipunctatum Degel. -
[Collema multipunctatum] [Collema multipunctatum]
Thasos (Sipman & Raus 58405); click for large picture. Chios (Sipman & Raus 60855); click for large picture.
 

Collema nigrescens (Huds.) DC. -
[Collema nigrescens]
Samothraki (Sipman & Raus 59407); click for large picture.
 

Collema polycarpon Hoffm. ssp. corcyrense (Arnold) Pisút -
[Collema callopismum] [Collema polycarpon corcyrense]
(Sipman 54081); picture length = 7 mm; click for large picture. Samothraki (Sipman & Raus 59532); click for large picture.
 

Collema ryssoleum (Tuck.) A.Schneid. -
[Collema callopismum] [Collema ryssoleum]
(Sipman 53683); picture length = 7 mm; click for large picture. Samothraki (Sipman & Raus 59475); click for large picture.
 

Collema subflaccidum Degel. -
[Collema subflaccidum]
Thasos (Sipman & Raus 58407); click for large picture.
 

Collema subnigrescens Degel. -
[Collema callopismum] [Collema subnigrescens]
(Sipman 54281); picture length = 7 mm; click for large picture. Thasos (Sipman & Raus 58406); click for large picture.
 

Collema tenax (Sw.) Ach. -
[Collema callopismum] [Collema callopismum]
(Sipman 54016); picture length = 7 mm; click for large picture. (Sipman 54055)?; picture length = 7 mm; click for large picture.
 
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