There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 105087 | M. Clapham | Ak-Bulak-Say, Sogjuta, Issyk-Kul (PIN Collection 371) (coll. Martynova 1942) Hettangian/Sinemurian - Jurassic 1 - Kyrgyzstan | Martynova (1943) |
| 114702 | M. Clapham | Shurab II, Ditch 63(8) (PIN collection 53 (coll. Martynov 1933) Toarcian - Jurassic 3 - Kyrgyzstan | Martynov (1937) |