Good finds, ozeannie I was using "Exeter Assizes" as the search, which is why I didn't find it although I did do a search each for "LINDSEY" and "LINDSAY" which were not found by the search engine. Never mind.
You may find a little more on the actual death certificate, although it's a bit of a long shot so depends on whether you want to spend the $20

However perhaps the informant may have been able to put in some further detail. At least you would know where he's buried. This is what is asked for:
Deaths
Date and place of death;
name and surname;
occupation of the deceased;
sex and age;
cause of death,
duration of illness,
medical attendant by whom certified and when he last saw deceased;
name and surname of parents (if known) including mother's maiden surname signature, description and address of the person who gave the information; signature of deputy registrar, date and where registered,
when and where buried,
undertaker whom certified;
name and religion of Minister, or names of witnesses of burial;
place of birth of the deceased and how long he or she resided in the Australian colonies or states (stating which),
name of spouse,
place of marriage,
age at marriage;
names and ages of children of the deceased.
Given the circumstances of the baby's birth perhaps Frederick may not have even known he was a father.
The image for his acquittal court appearance gives the crime as "larceny"
Judith