Species

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Total: 148

species valid

Nephrostrobus degaliensis Chachlov in Gorlachev Trudy Nauch. Konf. Izuch. Osv. Proizv. Sil Sibiri, 2: 188. 26 Aug 1940

species valid

Nilssonia weberi (Seward) Chachlov Trudy Nauchn.-Issled. Ugol'n. Inst. Vostuglja, (3): 18. Dec 1931

species valid

Noeggerathiopsis dentata Chachlov Trudy Nauchn.-Issled. Ugol'n. Inst. Vostuglja, (4): 14. Dec 1931

species valid

Noeggerathiopsis gigantea Chachlov, Pollak Trudy Tomsk. Gos. Univ., 1935, 88: 39. 15 Mar 1936

species valid

Noeggerathiopsis gorlovskiensis Chachlov Trudy Tomsk. Gos. Univ., (99): 202. 25 Dec 1948

species unavailable

Noeggerathiopsis oldjerassica Chachlov in Chachlov, Pollak Trudy Tomsk. Gos. Univ., 1935, 88: 40. 15 Mar 1936

species valid

Noeggerathiopsis tenuinervis Chachlov Trudy Nauchn.-Issled. Ugol'n. Inst. Vostuglja, (4): 10, 12. Dec 1931

species unavailable

Pecopteris borealis Chachlov in Gorlachev Trudy Nauch. Konf. Izuch. Osv. Proizv. Sil Sibiri, 2: 186. 26 Aug 1940

species valid

Phyllotheca angustifolia Chachlov Trudy Tomsk. Gos. Univ., (99): 169. 25 Dec 1948

species valid

Phyllotheca batchatensis Chachlov Trudy Nauchn.-Issled. Ugol'n. Inst. Vostuglja, (4): 13. Dec 1931

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