Make permanent slides of leaves/mosses/lichens

Here you can discuss sample and specimen preparation issues.
Post Reply
Message
Author
User avatar
Satinnature
Posts: 10
Joined: Sun Nov 29, 2020 4:30 pm
Location: Paris

Make permanent slides of leaves/mosses/lichens

#1 Post by Satinnature » Thu Dec 03, 2020 8:50 pm

Hello,

I searched the internet for some informations but to no avail.

I want to make some permanent slides of lichens, flowers, leaves, mosses.
The thing is, I don't know how. Am I supposed to dry mount them ? Use alcohol ?
I cannot find any modus operandi about that.

I hope some of you know :D

Thanks !

MichaelG.
Posts: 4026
Joined: Mon Apr 10, 2017 8:24 am
Location: North Wales

Re: Make permanent slides of leaves/mosses/lichens

#2 Post by MichaelG. » Thu Dec 03, 2020 10:36 pm

Useful four-page paper available here:
https://www.researchgate.net/publicatio ... n_Glycerol

MichaelG.
Too many 'projects'

User avatar
Satinnature
Posts: 10
Joined: Sun Nov 29, 2020 4:30 pm
Location: Paris

Re: Make permanent slides of leaves/mosses/lichens

#3 Post by Satinnature » Thu Dec 03, 2020 10:49 pm

MichaelG. wrote:
Thu Dec 03, 2020 10:36 pm
Useful four-page paper available here:
https://www.researchgate.net/publicatio ... n_Glycerol

MichaelG.
Would glycerol work too with regular leaves or botanical specimens ?

MichaelG.
Posts: 4026
Joined: Mon Apr 10, 2017 8:24 am
Location: North Wales

Re: Make permanent slides of leaves/mosses/lichens

#4 Post by MichaelG. » Thu Dec 03, 2020 11:16 pm

Satinnature wrote:
Thu Dec 03, 2020 10:49 pm

Would glycerol work too with regular leaves or botanical specimens ?
Not tried it myself yet, but I believe it works very well
... I know it’s recommended for pollen.

MichaelG.
Too many 'projects'

MichaelG.
Posts: 4026
Joined: Mon Apr 10, 2017 8:24 am
Location: North Wales

Re: Make permanent slides of leaves/mosses/lichens

#5 Post by MichaelG. » Thu Dec 03, 2020 11:52 pm

Before you ask ... I had no idea what a ‘lutant’ was, so I went searching:
https://digitalcommons.mtu.edu/cgi/view ... ubchapters

MichaelG. :geek:

.
Edit: for further explanation, see ‘luting agent’ on Wikipedia
Too many 'projects'

Greg Howald
Posts: 1186
Joined: Tue Oct 20, 2020 6:44 am

Re: Make permanent slides of leaves/mosses/lichens

#6 Post by Greg Howald » Fri Dec 04, 2020 1:32 am

When I tried to dry the leaf specimens using alcohol I got a crumbling mess. I mounted them "fresh cut" and used CVA adhesive as a mounting medium. They are now over a year old and still look great. Did I just get lucky?
I don't really know. With a limited budget I often have to make do rather than make right.
Greg

Post Reply