Ceramium cormacii sp nov (Ceramiaceae, Rhodophyta), a new Mediterranean species epizoic on loggerhead sea turtles (Caretta caretta)

被引：7

作者：

Serio, Donatella ^{[1
]}

Catra, Marcello ^{[1
]}

Collodoro, Daria ^{[1
]}

Nisi, Alessandro ^{[1
]}

机构：

[1] Univ Catania, Dept Biol Geol & Environm Sci, I-95125 Catania, Italy

来源：

BOTANICA MARINA | 2011年 / 54卷 / 06期

关键词：

Ceramiaceae; Ceramium cormacii; Mediterranean Sea; Rhodophyta; taxonomy; GENUS CERAMIUM; BRITISH-ISLES; ALGAE;

D O I：

10.1515/BOT.2011.068

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Ceramium cormacii is newly described based on both vegetative and tetrasporangial features of specimens growing on loggerhead sea turtles (Caretta caretta) from the Mediterranean Sea. The new species is characterised by both prostrate and erect axes (9-12 mm high), dichotomously to pseudo-dichotomously branched with apices straight or slightly incurved, attached to the substratum by unicellular rhizoids often terminating in multicellular pads, incomplete cortication formed by one to three rows of acropetal cells, five to six periaxial cells, and tetrahedral tetrasporangia produced by periaxial cells, strongly protruding and partially involucrated.

引用

页码：545 / 550

页数：6

共 25 条

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