3d. Fertile hybrid of cattle and american bison for meat production B?E?A?O
16a. Anthropomorphic dog in disney cartoons G?O?Y
19d. One of Duma's title characters in the three musketeers A?H?S
20d. One like Oberon or Titania in A Midsummer's night dream F?I?Y
24d. Building containing a kiln for drying hops O?S?H?U?E
28d. The name of places in Wales, County Down and Maine B?N?O?
38a. Bubonic plague pandemic in 14th century Europe and Asia B?M?K?E???
36d. Name of epithet signifying office, rank or function T???E
The clue with the M is Le Saux former footballer of Chelsea and Blackburn Rovers. I put Graeme knowing my football but the M crosses over with it so can't be blackdeath the rest of it looks alright.
16a is goofy. 19d is athos. 20d is fairy. 24d is oasthouse.the second part of 38a is death, but it not black death. 36d is title. i couldnt get the others!