Nosewise

What are these diseases which are spread nosewise and throat-wise? Here they are, chiefly: tuberculosis, diphtheria, measles, scarlet fever, whooping cough, pneumonia, cerebral fever, influenza and infectious colds […]

If you turn to face west again, you should be able to spot a much bigger, dimmer version of the Plough plunging nosewise towards the horizon. Just to confuse the modern stargazer utterly, this is not one constellation, but two.