BARTENSTEIN, H.
Taxonomische Bemerkungen zu den Ammobaculites, Haplophragmium, Lituola und verwandten Gattungen (For.).
1952. Senckenbergiana 33; pp. 313-342, 2 figs. 2 textplts. 5 plts. h.t. Orig. extract, stapled, very good.
Lingua Terrae Books
Professional sellerBook number: 101527
€ 6.00 [Appr.: US$ 6.46 | £UK 5.25 | JP¥ 988]