English: LANG,W,H,et COOKSON,I,C,, On a flora including vascular land plants,associated with Monograptus,in rosk of Silurian age,from Victoria,Australia,in Phil,Trans,R,Soc,Lond,ser,B,1935,224,p,p,421-449,4 tab
Japanese: ラング,クックソン両氏, 濠太利志留利亜紀管束植物