▁of ▁Fight ing ▁Air men ▁of ▁W WI ▁Series : ▁Volume ▁ 4 ▁of ▁Air ▁A ces ▁of ▁W WI . ▁Gr ub ▁Street , ▁ 1 9 9 7 . ▁, ▁. ▁ ▁Category : Ital ian ▁Air ▁Force ▁Category : Mil it ary ▁units ▁and ▁form ations ▁of ▁Italy ▁in ▁World ▁War ▁I ▁Category : Mil it ary ▁units ▁and ▁form ations ▁established ▁in ▁ 1 9 1 6 ▁Category : 1 9 1 6 ▁establish ments ▁in ▁Italy <0x0A> </s> ▁P ach y ph lo eus ▁de press us ▁is ▁a ▁species ▁of ▁as com yc ete ▁fung us ▁that ▁forms ▁tr uffle - like ▁fruit b od ies . ▁It ▁is ▁found ▁in ▁south western ▁China , ▁where ▁it ▁has ▁been ▁reported ▁from ▁Q ia oj ia ▁County , ▁Y unn an ▁Province , ▁and ▁Hu ili ▁County , ▁S ich uan ▁Province . ▁These ▁count ies ▁are ▁both ▁near ▁the ▁Jin sha ▁River . ▁F ruit b od ies ▁of ▁the ▁fung us ▁are ▁smooth ▁and ▁green ish - b rown — dist inct ive ▁features ▁in ▁the ▁genus ▁P ach y ph lo eus . ▁They ▁measure ▁ ▁in ▁diameter , ▁and ▁have ▁a ▁rub ber y ▁texture . ▁When ▁ri pe , ▁the ▁od or ▁of ▁the ▁flesh ▁is ▁similar ▁to ▁burn ed ▁pot atoes . ▁Sp ores ▁are ▁spher ical , ▁meas uring ▁ 1 5 . 7 – 2 0   µ m ▁with ▁co arse ▁rod - like ▁sp ines ▁up ▁to ▁