File:Diatomaceae of Philadelphia Plate 27.jpg

Original file(2,350 × 3,000 pixels, file size: 661 KB, MIME type: image/jpeg)

Summary

Description
English: Illustration from Diatomaceae of Philadelphia and Vicinity. Original description follows:


PLATE 27

Fig.
1 Stauroneis phœnicenteron Ehr.
2 Stauroneis acuta Wm. Sm.
3 Stauroneis americana A. S.
4 Stauroneis anceps var.?
5 Stauroneis anceps var. gracilis (Ehr.) Cl.
6 Stauroneis salina Wm. Sm.
7 Stauroneis anceps var. amphicephala (Kuetz.) Cl.
8 Stauroneis anceps var.?
9 Stauroneis anceps var.?
10 Stauroneis crucicula (Grun.) Cl.
11 Stauroneis smithii Grun.
12 Navicula lacustris Greg.
13 Navicula hasta Pant.
14 Navicula hasta var. punctata n. var.
15 Navicula punctata var. asymmetrica Lagerstedt
16 Navicula dicephala Wm. Sm.
17 Navicula placenta Ehr.
18-19 Navicula inflexa Greg.
20 Navicula pinnata Pant.?
21 Navicula oblonga Kuetz.
22 Navicula pennata A. S.
23 Navicula pygmæa Kuetz.
24 Navicula humilis Donk.
Date
Source https://archive.org/details/diatomaceofphi00boye
Author Charles Sumner Boyer (1856-1928).

Licensing

Public domain

The author died in 1928, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or fewer.


This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current10:23, 3 January 2014Thumbnail for version as of 10:23, 3 January 20142,350 × 3,000 (661 KB)Keith Edkins=={{int:filedesc}}== {{Information |Description={{En|Illustration from Diatomaceae of Philadelphia and Vicinity. Original description follows: PLATE 27 <table> <tr> <td style{{=}}"vertical-align:top;">Fig.</td> </tr> <tr> <td style{{=}}"vertical-al...

The following page uses this file: