Allman fig (QJMS 1873)

Författare/Upphovsman:

George James Allman (1812-1898)

Kreditera:

Quarterly Journal of Microscopical Science (1873) 13(49): 55-58

Kort länk:

https://sewiki.info/b/8f88f

Källa:

Wikimedia Commons

Upplösning:

678 x 1000 Pixel (160783 Bytes)

Beskrivning:

Portions of female colony of Halecium beanii, with hydranths and gonangium. a. Internodes of the stem. b. Simple lateral processes of an internode, supporting a hydranth. c. The same prolonged by two accessory tubes. d. Cauline or ordinary hydranths. e. Gonangial hydranths. f. Gonangium. g. Tubular orifice of gonangium.

Licens:

Public domain

Licenskommentaren:

Public domain because the author died over 70 years ago