滇西保山和腾冲地区二叠纪珊瑚及其古地理意义

李小铭, 王向东

Permian corals in the Baoshan and Tengchong blocks of western Yunnan and their paleogeographical implications

Xiaoming Li, Xiangdong Wang

图2 (1) Zaphrentites sp.,保山三坝子剖面,丁家寨组：(1a)横切面,(1b)纵切面;(2) Cyathaxonia sp.,施甸县由旺镇东山坡剖面,丁家寨组：(2a)横切面,(2b)纵切面；(3) Ufimia sp.,耿马县河外小新寨剖面,永德组,横切面；(4) Pavastehphyllum sp.,永德县明朗坝尾剖面,沙子坡组,横切面；(5) Lophophyllidium sp.,镇康凤尾坝好子寨剖面,丁家寨组,横切面；(6) Iranophyllum sp.,永德县明朗坝尾剖面,沙子坡组,横切面；(7) Naoticophyllum sp.,永德县明朗坝尾剖面,沙子坡组,横切面；(8) Thomasiphyllum cf. spongifolium,耿马县河外小新寨剖面,永德组,横切面

Fig.2 (1) Zaphrentites sp. from the Dingjiazhai Formation in the Sanbazi section,Baoshan City，(1a) transverse section,(1b) longitudinal section,(2) Cyathaxonia sp. from the Dingjiazhai Formation in the Dongshanbo section,Youwang,Shidian County，(2a) transverse section,(2b) longitudinal section,(3) Ufimia sp. from the Yongde Formation in the Xiaoxinzhai Section,Gengma County,transverse section,(4) Pavastehphyllum sp. from the Shazipo Formation in the Bawei Section,Minglang,Yongde County,transverse section,(5) Lophophyllidium sp. from the Dingjiazhai Formation in the Haozizhai Section,Fengweiba,Zhankang County,transverse section,(6) Iranophyllum sp. from the Shazipo Formation in the Bawei Section,Minglang,Yongde County,transverse section,(7) Naoticophyllum sp. from the Shazipo Formation in the Bawei Section,Minglang,Yongde County,transverse section,(8) Thomasiphyllum cf. spongifolium from the Yongde Formation in the Xiaoxinzhai Section,Gengma County,transverse section