THE MARINE TUBIFICIDAE (OLIGOCHAETA) OF THE BARRIER-REEF ECOSYSTEMS AT CARRIE BOW CAY, BELIZE, AND OTHER PARTS OF THE CARIBBEAN SEA, WITH DESCRIPTIONS OF 27 NEW SPECIES AND REVISION OF HETERODRILUS, THALASSODRILIDES AND SMITHSONIDRILUS

被引:49
作者
ERSEUS, C [1 ]
机构
[1] SWEDISH MUSEUM NAT HIST,STOCKHOLM,SWEDEN
关键词
D O I
10.1111/j.1463-6409.1990.tb00259.x
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
Fifty‐nine species of Tubifieidae are recorded from Belize on the Caribbean side of Central America. Twenty‐five are new to science: Ainudrilus geminus sp.n., Heronidrilus gravidus sp.n., Heterodrilus flexuosus sp.n., H. ranus sp.n., H. modestus sp.n., Coralliodrilus rugosus sp.n., C. randyi sp.n., Phallodrilus compactus sp. n., P. singularis sp.n., P. vicinus sp.n., P. nasutus sp.n., P. bipartitus sp.n., Inanidrilus reginae sp.n., Olavius finitimus sp.n., O. vacuus sp.n., O. (Olavius) pravus sp.n., Bathydrilus vetustus sp.n., B. egenus sp.n., Thalassodrilides bruneti sp.n., Limnodriloides anxius sp.n., L. major sp.n., L. sacculus sp.n., L. adversus sp.n., Smithsonidrilus appositus sp.n., S. involutus sp.n. Phylogenetic analyses indicate that Heterodrilus Pierantoni, 1902, Thalassodrilides Brinkhurst & Baker, 1979, and Marcusaedrilus Righi & Kanner, 1979, are paraphyletic taxa as previously defined. They are therefore revised to include also apomorphic species earlier attributed to separate genera; in so doing, Marcusaedrilus becomes a junior synonym of Smithsonidrilus Brinkhurst, 1966. Smithsonidrilus pauper sp.n. (Peru), and S. multiglandularis sp.n. (Florida and Puerto Rico) are also described, and Limnodriloides claviger Erséus, 1982 is regarded as a synonym of L. pierantonii (Hrabě, 1971). Copyright © 1990, Wiley Blackwell. All rights reserved
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页码:243 / 303
页数:61
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