Start Ancient Wargaming book - Army List

I have recently purchased Start Ancient Wargaming Using DBA 3.0 and have enjoyed reading it.  I decided to build the armies she used as a sample in the book.  I looked up Conflict 16: Romans against the Germans and I could believe she was using II/49 for the Romans and II/47d Cherusci for the Germans.  I reviewed the lists to figure out what miniatures I needed and reviewed her pictures of the armies to make sure I had an understanding of the basing, etc.

I decided to get the full rulebook De Bellis Antiquitatis v3.0 and was looking around at the different army lists.  I went to II/47b and II/49 and I think II/47b is different than Start Ancient Wargaming. 

The II/47b list in DBA3 shows 2 x heroes with long spears (4Wb) but doesn't show the option for 2 x Warriors (3Wb).  Am I reading this wrong?

Here is what she had in the text part of the book for the armies:

Roman Army
1 general in an element of legionaries (4Bd)

1 element of LH with javelins

7 elements of Legionaries (4 Blades to each element)

2 elements of Skirmishers (2 psiloi)

1 element of cavalry



German Army
1 general with an element of Cavalry

9 elements of Warband (3 of each element)

2 elements of Skirmishers (2 psiloi) armed with Javelins

I hope this makes sense.

Thanks.

Scott