[The name of the species was derived from Latin borealis, northern, and referred to the original description of the ... [details]
[The name of the species was derived from its original location at one of the Canary Islands.] [details]
[The species name was derived from Latin lanugo, woolly, and referred to the long cuticular hairs on the trunk ... [details]
[The species name was derived from Latin setiger, bearing spines and referred to the middorsal and lateral spines. ... [details]