Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2014 Jun 19;7:277. doi: 10.1186/1756-3305-7-277

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2014 Lawton et al.; licensee BioMed Central Ltd.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

PMC Copyright notice

Scanning electron micrographs of the cercaria of Trichobilharzia franki. A. Entire cercaria, scale bar = 100 μm. B. Acetabulum, scale bar = 1 μm. C. Tail stem with spines, scale bar = 2 μm. D. Tegumental spines and type 2 sensory papilla on body (arrow), scale bar = 2 μm. E. Anterior of body and type 1 sensory papillae (arrows), scale bar = 10 μm. F. Apical view of body showing head organ, note type 1 sensory papillae (arrows) scale bar = 2 μm, and gland duct openings (insert, black arrows), scale bar = 1 μm.