Here is the 1937 paper From: flmnh-aspidolist [mailto:[log in to unmask]] On Behalf Of Yusuke Yamana Sent: Monday, March 23, 2015 11:02 PM To: [log in to unmask] Subject: Request literatures This is Yusuke Yamana in Wakayama, Japan. Presently I faced with slight difficulties. Please help me. I want several literatures, that I cannot obtain in Japan in any way. I expect that someone have these literatures. If you have, can you send me copy of following documents? F. Y. Chang (1948) Echinoderms of Tsingtao. Contribution Institute Zoology Peiping. 4: 33-104. P. F. Yang (1937) Report on the holothurians from the Fukien Coast. Bulletin Marine Biology, Amoy, China. 2: 1-46. Sincerely Yusuke Yamana Wakayama Prefectural Museum of Natural History Kainan, Wakayama 642-0001, Japan Researcher and curator of invertebrates group [https://ssl.gstatic.com/ui/v1/icons/mail/images/cleardot.gif] Yusuke Yamana Tel: +81-073-483-1777<tel:%2B81-073-483-1777>; Fax: +81-073-483-2721<tel:%2B81-073-483-2721>