6. In the Department of Agriculture:
In the office of the Secretary: The assistant chiefs of the following divisions: Of economic ornithology and mammalogy, of pomology, of microscopy, of vegetable pathology, of records and editing, and one property clerk.
In the Weather Bureau: The assistant chief of the Bureau, the three professors of meteorology of highest grade, executive officer, superintendent of telegraph lines, and one property clerk.
In the United States Commission of Fish and Fisheries the following: Scientific or professional experts to be temporarily employed in investigations authorized by Congress, but not to include any persons regularly employed in that Commission nor any person whose duties are not scientific or professional and who are not experts in the particular line of scientific inquiry in which they are to be employed.
EXECUTIVE MANSION, June 6, 1893.
The foregoing amendments are hereby approved.
GROVER CLEVELAND.
AMENDMENTS OF CIVIL-SERVICE RULES.
Postal Rule No. 2 is hereby amended as follows:
Strike out all of section 1 except the last paragraph, relating to non-competitive examinations, and insert in lieu thereof the following: