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 Interspecific variation in genital spine, sperm, and larval morphology in six sibling species of Capitella.


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Type of Resource: text

Genre: article

Issuance: single unit

Date Issued: 1987

Publisher: The Biological Society of Washington

Extent: 16 p.

Physical Description: pdf

Language(s): English

Identifier: 3321408 (digitool), FADT3321408 (IID), fau:6071 (fedora)

Note(s): Interspecific variation was examined in six species of Capitella (sp. I, la, II, III, IlIa and ORLEANS) from the Woods Hole region with respect to genital spine, sperm and larval morphology. The stability of spine number in the eighth and ninth thoracic setigers was examined and found to reach a maximum value at an early age in setiger 9. Spine number showed greater variability in setiger 8 although the number in the oldest animals studied appeared to reach a maximum value. Genital spine number and morphology should be included in future descriptions of Capitella species.This manuscript is an author version with the final publication available and may be cited as: Eckelbarger, K. J., & Grassle, J. P. (1987). Interspecific variation in genital spine, sperm, and larval morphology in six sibling species of Capitella. Bulletin of the Biological Society of Washington, 7, 62-76.Florida Atlantic University. Harbor Branch Oceanographic Institute contribution #536.

Subject(s): Polychaete wormsPolychaeta--MorphologyCapitellida

Persistent Link to This Record: http://purl.flvc.org/FCLA/DT/3321408

Restrictions on Access: ©1987 The Biological Society of Washington

Owner Institution: FAU



Autor: Eckelbarger, K. J., creator Grassle, J. P., creator

Fuente: http://fau.digital.flvc.org/islandora/object/fau%3A6071



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