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Brood chambers in cribrimorphs evolved by fusion of costae: further arguments. / Ostrovsky, A.N.

Bryozoan Studies 2001. ed. / Patrick Wyse Jackson; Caroline Buttler; Mary E. Spencer Jones. Taylor & Francis, 2002. p. 247-255.

Research output: Chapter in Book/Report/Conference proceeding › Article in an anthology › peer-review

Harvard

Ostrovsky, AN 2002, Brood chambers in cribrimorphs evolved by fusion of costae: further arguments. in P Wyse Jackson, C Buttler & ME Spencer Jones (eds), Bryozoan Studies 2001. Taylor & Francis, pp. 247-255.

APA

Ostrovsky, A. N. (2002). Brood chambers in cribrimorphs evolved by fusion of costae: further arguments. In P. Wyse Jackson, C. Buttler, & M. E. Spencer Jones (Eds.), Bryozoan Studies 2001 (pp. 247-255). Taylor & Francis.

Vancouver

Ostrovsky AN. Brood chambers in cribrimorphs evolved by fusion of costae: further arguments. In Wyse Jackson P, Buttler C, Spencer Jones ME, editors, Bryozoan Studies 2001. Taylor & Francis. 2002. p. 247-255

Author

Ostrovsky, A.N. / Brood chambers in cribrimorphs evolved by fusion of costae: further arguments. Bryozoan Studies 2001. editor / Patrick Wyse Jackson ; Caroline Buttler ; Mary E. Spencer Jones. Taylor & Francis, 2002. pp. 247-255

BibTeX

@inbook{0a5da773bdd84cf2831396393a100efb,
title = "Brood chambers in cribrimorphs evolved by fusion of costae: further arguments.",
abstract = "Comparative study of the ovicell anatomy and morphology in three cribrimorph bryozoans belonging to the genus Puellina, revealed new facts in a favour of Lang´s (1921) hypothesis on the costate origin of the brood chambers in Cribrimporpha. Among others, a closed horizontal slit in the distal ooecial wall was found that can be considered as a rudiment of the existed passage between brooding room and epistege in ancestral forms. Acanthostegous brood chambers could be precursors of true ovicells. Possible scenaria of common as well as independent evolution of the ovicells among Calloporoidea and Cribrimorpha are considered.",
author = "A.N. Ostrovsky",
year = "2002",
language = "English",
isbn = "9058093883",
pages = "247--255",
editor = "{Wyse Jackson}, Patrick and Caroline Buttler and {Spencer Jones}, {Mary E.}",
booktitle = "Bryozoan Studies 2001",
publisher = "Taylor & Francis",
address = "United Kingdom",

}

RIS

TY - CHAP

T1 - Brood chambers in cribrimorphs evolved by fusion of costae: further arguments.

AU - Ostrovsky, A.N.

PY - 2002

Y1 - 2002

N2 - Comparative study of the ovicell anatomy and morphology in three cribrimorph bryozoans belonging to the genus Puellina, revealed new facts in a favour of Lang´s (1921) hypothesis on the costate origin of the brood chambers in Cribrimporpha. Among others, a closed horizontal slit in the distal ooecial wall was found that can be considered as a rudiment of the existed passage between brooding room and epistege in ancestral forms. Acanthostegous brood chambers could be precursors of true ovicells. Possible scenaria of common as well as independent evolution of the ovicells among Calloporoidea and Cribrimorpha are considered.

AB - Comparative study of the ovicell anatomy and morphology in three cribrimorph bryozoans belonging to the genus Puellina, revealed new facts in a favour of Lang´s (1921) hypothesis on the costate origin of the brood chambers in Cribrimporpha. Among others, a closed horizontal slit in the distal ooecial wall was found that can be considered as a rudiment of the existed passage between brooding room and epistege in ancestral forms. Acanthostegous brood chambers could be precursors of true ovicells. Possible scenaria of common as well as independent evolution of the ovicells among Calloporoidea and Cribrimorpha are considered.

M3 - Article in an anthology

SN - 9058093883

SN - 978-9058093882

SP - 247

EP - 255

BT - Bryozoan Studies 2001

A2 - Wyse Jackson, Patrick

A2 - Buttler, Caroline

A2 - Spencer Jones, Mary E.

PB - Taylor & Francis

ER -

ID: 4409153