pen-tailed tree shrew References pen-tailed tree shrew mammal Ask Anything Homework Help Also known as: Ptilocercus lowii, feather-tailed tree shrew Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: tree shrew…hair, but that of the pen-tailed tree shrew (Ptilocercus lowii) is hairless and ends in a featherlike tuft. Read More…hair, but that of the pen-tailed tree shrew (Ptilocercus lowii) is hairless and ends in a featherlike tuft. Read More