FLOSCULOSPHAERA-CALCEOLARIOPSIS GEN ET SP-NOV AND F-SACCULUS SP-NOV NEW COCCOLITHOPHORIDS (PRYMNESIOPHYCEAE) FROM THE N E ATLANTIC

被引：10

作者：

KLEIJNE, A ^{[1
]}

JORDAN, RW ^{[1
]}

CHAMBERLAIN, AHL ^{[1
]}

机构：

[1] UNIV SURREY,DEPT MICROBIOL,GUILDFORD GU2 5XH,SURREY,ENGLAND

来源：

BRITISH PHYCOLOGICAL JOURNAL | 1991年 / 26卷 / 02期

关键词：

D O I：

10.1080/00071619100650151

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Flosculosphaera calceolariopsis gen. et sp. nov. and F. sacculus et sp. nov. (Prymnesiophyceae) are described from subtropical N.E. Atlantic Ocean surface and subsurface water samples. Descriptions are based upon scanning electron microscope observations. The holococcolith-bearing species have coccoliths which are characterized by a short, hollow tube that flares out distally and forms a vaulted roof on one side of the coccolith rim. The distal opening may be partially occluded. These coccoliths, termed flosculoliths, represent a new type of holococcolith. The taxonomic positions of F. calceolariopsis and F. sacculus are considered, with reference to existing holococcolithophorid taxa. © 1991 British Phycological Society.

引用

页码：185 / 194

页数：10

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