Sylvius 4 Online

Account Registration

Please fill out the form below to register your Sylvius 4 Online code and create an account. All bold fields are required. Each code can be used by only one email address.

Your Information
First Name
Last Name
Institution
Street Address
City
State/Province
ZIP Code
Country
Email Address
You will use this address to log in, please make sure it is correct.
If you ever need to do a password recovery, it will be sent from support@sinauer.com. Please add this address to your address book/whitelist if you are using spam filtering.
Create Password
At least 8 characters are required. Case matters!
Confirm Password
 
Registration Code
(include dashes)
Need a code? Purchase one here.
This form will accept codes from previous versions of Sylvius 4 as well. Notes on different code formats.
I agree to the Terms of Use below.

Privacy Notice: Your email address will be used only for your username for your Sylvius 4 Online account and to send you information regarding Sylvius 4 Online (e.g. password reminders). Your email address will not be sold or given to third parties.

Notes on Code Formats: Sylvius 4 had two different code formats depending on how it was sold. Sylvius 4 Online has it's own format as well. Any previously unused code for either Sylvius 4 or Sylvius 4 Online will work on this page. Your code will be in one of the following formats.

Short name Code format Platform description
Code details
Sylvius 4 Standalone XXXX-XXXX-XXXX-XXXX These codes were sold on cards in bookstores or direct to users online.
X can be an uppercase letter, a lowercase letter or a number.
Sylvius 4 Companion 6953-XXXXX-XXXX-XXXX These codes were included in Neuroscience and Cognitive Neuroscience along with some printed cards sold in bookstores.
X can be an uppercase letter or a number. The letter O is not used in any code.
If you a character that you think is the letter O, please make sure it isn't the letter Q or the number 0 (zero).
Sylvius 4 Online 9695-XXXXX-XXXXX-XXXXX These are the new codes specifically for this product.
X will be an uppercase consonant or a number. X will not be A, E, I, O, U nor the letter Q.

Additional note to our Scandinavian customers with printed codes: The round number with the slash in it that looks like is the number zero (0), not the letter Ø.

Terms of Use

The materials included in this site are protected by copyright. Permission to use these materials is strictly limited to those uses described below; any other use requires written permission of the copyright holder.

Use of these materials is limited to the personal use of the purchaser/licensee who has purchased access to this site/title published by Sinauer Associates, Inc. You may not share your access to this site with others. You may not distribute the materials contained in this site, nor may you publish or print the materials in any way without first receiving written permission from the copyright holder(s). In using this site, you are agreeing to these Terms of Use and acknowledging the copyrights to the materials contained herein.

If you have any questions regarding permitted uses of the materials on this site, please contact permissions@sinauer.com. Make sure to include the title of this site in your query.