Add to ORKGIndex of generic names of fossil plants., 1966-1973. (Geological Survey bulletin 1396) "Based on the Compendium index of paleobotany of the U. S. Geological Survey." Supplement to Index of generic names of fossil plants, 1820-1965, by H. N
"This index comprises the indexes contained in Bulletins no. 130, 135, 146, 149, 156, 162, and 172, ...
List of new species added to the "Supplementum plantarum" draft, with page references to the draft i...
Added t.-p. in English."First edition 1895. Reprinted ... 1946."t. I. A-J.--t. II. K-Z. Appendix: Ad...
At head of title: United States Dept. of the Interior, Harold L. Ickes, secretary. Geological survey...
Suprageneric epiphels have been entered under the family name to which they belong preceded by the i...
"I have been induced to prepare a supplement for the unbound copies remaining on hand, and to publis...
Original issued in series: Bulletin of the United States Geological Survey ; no. 152At head of title...
At head of title: United States Geological survey of the territories.pt. I. The Cretaceous flora.--p...
"List of works referred to in the text" : v. 1, p. [415]-440; v. 2, p. [581]-608 ; v. 3, p. [592]-63...
"A continuation of the Sketch of paleobotany which appeared in the fifth annual report."Extract from...
pt. I. Supplemental list of genera in zoology. List of generic names employed in zoology and paleont...
Rérat C. An index of mineral species and varieties arranged chemically, M. H. Hey, 1950. In: Bulleti...
Containing thousands of entries of both vernacular and scientific names of Great Plains plants, the ...
At head of title: Supplement to the Fifth annual report of the United States Geological survey of th...
"Catalogus literaturae": p.[311]-349.Accompanied by "Supplementum quartum pro annis 1934-1960, prepa...
"This index comprises the indexes contained in Bulletins no. 130, 135, 146, 149, 156, 162, and 172, ...
List of new species added to the "Supplementum plantarum" draft, with page references to the draft i...
Added t.-p. in English."First edition 1895. Reprinted ... 1946."t. I. A-J.--t. II. K-Z. Appendix: Ad...
At head of title: United States Dept. of the Interior, Harold L. Ickes, secretary. Geological survey...
Suprageneric epiphels have been entered under the family name to which they belong preceded by the i...
"I have been induced to prepare a supplement for the unbound copies remaining on hand, and to publis...
Original issued in series: Bulletin of the United States Geological Survey ; no. 152At head of title...
At head of title: United States Geological survey of the territories.pt. I. The Cretaceous flora.--p...
"List of works referred to in the text" : v. 1, p. [415]-440; v. 2, p. [581]-608 ; v. 3, p. [592]-63...
"A continuation of the Sketch of paleobotany which appeared in the fifth annual report."Extract from...
pt. I. Supplemental list of genera in zoology. List of generic names employed in zoology and paleont...
Rérat C. An index of mineral species and varieties arranged chemically, M. H. Hey, 1950. In: Bulleti...
Containing thousands of entries of both vernacular and scientific names of Great Plains plants, the ...
At head of title: Supplement to the Fifth annual report of the United States Geological survey of th...
"Catalogus literaturae": p.[311]-349.Accompanied by "Supplementum quartum pro annis 1934-1960, prepa...
"This index comprises the indexes contained in Bulletins no. 130, 135, 146, 149, 156, 162, and 172, ...
List of new species added to the "Supplementum plantarum" draft, with page references to the draft i...
Added t.-p. in English."First edition 1895. Reprinted ... 1946."t. I. A-J.--t. II. K-Z. Appendix: Ad...