Gallery Links
Users Online
· Guests Online: 16

· Members Online: 0

· Total Members: 5,016
· Newest Member: Sangjin Han
Forum Threads
Theme Switcher
Switch to:
Last Seen Users
· karl700:31:56
· Pentti Ketola00:56:48
· ESant01:03:12
· Nosferatumyia01:20:59
· piros01:39:06
· Liliane D01:49:27
· weia02:00:31
· Carnifex02:04:31
· smol02:08:20
· Igor Grichanov02:39:02
Latest Photo Additions
View Thread
Diptera.info :: Miscellaneous :: The Lounge
Who is here? 1 guest(s)
 Print Thread
The Levan Principle
Robert Nash
#1 Print Post
Posted on 31-08-2006 11:52
Member

Location: Ulster Museum, Belfast, Ireland
Posts: 288
Joined: 11.11.05

The Levan Principle
For many years before Albert Levan co-authored with J.H. Tijo the classic paper in which they showed that the correct chromosome number in humans was 46, not 48, almost all scientists believed 48 to be the correct number even though all photographs showed 46. This gave rise to the Levan theory ?All scientists are blind? ie. ?See what they believe to be there?. Now let me see??
 
http://www.habitas.org.uk/rnash.html
Jump to Forum:
Date and time
18 April 2025 11:02
Login
Username

Password



Not a member yet?
Click here to register.

Forgotten your password?
Request a new one here.
Temporary email?
Due to fact this site has functionality making use of your email address, any registration using a temporary email address will be rejected.

Paul
Donate
Please, help to make
Diptera.info
possible and enable
further improvements!
Latest Articles
Syrph the Net
Those who want to have access to the Syrph the Net database need to sign the
License Agreement -
Click to Download


Public files of Syrph the Net can be downloaded HERE

Last updated: 25.08.2011
Shoutbox
You must login to post a message.

10.03.25 18:02
We are looking for a new webmaster https://diptera.in
fo/forum/viewthrea
d.php?thread_id=11
5023&rowstart=20

04.03.25 17:10
Please use the link posted below to remember and honour Paul, if you wish

04.03.25 17:09
I propose in respect to him not to post on trivial matters until his cremation, March 8th

04.03.25 17:08
For those unaware: Paul, the owner, past away two days ago. https://diptera.in
fo/forum/viewthrea
d.php?thread_id=11
5023

19.12.24 12:33
Received missing pages from @royensoc.co.uk, free download available for a few days: https://we.tl/t-vk
a2lFLsYU

17.12.24 23:03
Downloaded the British Handbook Diptera: Bibionid and Scatopsidae flies but pages 58, 59, 67, 68 are missing. Anybody has a complete copy?

08.11.24 16:10
Www.abebooks.com

29.07.24 13:19
Don't suppose anyone knows anwhere selling a copy of Contributions to a Manual of Palaearctic Diptera 2? Always wanted a copy.... Smile

16.07.24 11:37
TumbsUp

11.07.24 12:59
Following up on the update provided by Paul on the donations received in 2024, I just made a donation. Follow my example Wink

Render time: 2.13 seconds | 220,131,759 unique visits