Apparently a rough draft of the Greece list described in folder 21a of this collection (here item 134 is Cape Colonia whereas in the related list item 134 is Athens).
There are two lists within this gathering. The first is titled "Greece 1849" and occupies the first five. It lists 209 drawings, from March 8 to April 23, 1849. With Lear's note by the title: "Lists 4-5, please return with drawings."
Two lists, in one gathering. The first is titled "Ionian Isles 1848" and occupies the first 3 leaves. With 134 listed drawings (two left blank), April 24 to May 28. Annotated below caption title: "Please return with drawings." Followed by two blank leaves.