File:EB1911 Scyphomedusae - Haliclystus auricula.jpg

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Summary

Description

English: Haliclystus auricula (see legend below).

Date

published 1911

Source

“Scyphomedusae,” Encyclopædia Britannica (11th ed.), v. 24, 1911, p. 520, fig. 1.

Author

From Bronn's Tierreich, ii. 2, “Coelenterata,” by Carl Chun. After H. J. Clark.

Permission
(Reusing this file)

This image comes from the 13^th edition of the Encyclopædia Britannica or earlier. The copyrights for that book have expired in the United States because the book was first published in the US with the publication occurring before January 1, 1929. As such, this image is in the public domain in the United States.

English: Legend:

I.	From the side.
II.	From above.
III.	From the side, with the umbrella drawn back and the mouth thrust out.
IV.	A tentaculocyst (“colleto-cystophore” or “marginal anchor”) seen from the subumbral side.
p,	Stalk.
su,	Subumbrella.
t,	Knobbed tentacles in eight clusters.
ra,	Tentaculocysts, four perradial, four interradial.
t′,	Rudimentary tentacle of tentaculocyst.
kl,	Glandular cushion.
oc,	Ocellus, and en, internal canal of the tentaculocyst.
o,	Mouth.
se,	Interradial septal ridges, passing into the taeniolae (f.t) in the stalk.
gen,	The eight adradial gonads on the subumbral walls of the four radial pouches, representing primitively four horse-shoe-shaped gonads each divided into two by an interradial septum.

File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:29, 6 December 2018		961 × 1,375 (250 KB)	Bob Burkhardt	{{Information \|description ={{en\|1=''Haliclystus auricula'' (see legend below).}} \|date =published 1911 \|source =“Scyphomedusae,” Encyclopædia Britannica (11th ed.), v. 24, 1911, p. 520, fig. 1. \|author =From Bronn's ''Tierreich'', ii. 2, “Coelenterata,” by Carl Chun. After H. J. Clark. \|permission ={{PD-Britannica}} }} {{en\|Legend:}} {\| \|- \|I.\|\|From the side. \|- \|II.\|\|From above. \|-valign="top" \|III. \|\|From the side, with the umbrella drawn back and the mouth...

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