Contributions from the Gray Herbarium of Harvard University最新文献_第6页

Midsummer vascular plants of Southeastern Virginia 弗吉尼亚州东南部的盛夏维管植物

Contributions from the Gray Herbarium of Harvard University Pub Date : 1900-01-01 DOI: 10.5962/p.336163

M. L. Fernald

引用次数: 7

Notes on certain Borraginaceae 某些Borraginaceae的注释

Contributions from the Gray Herbarium of Harvard University Pub Date : 1900-01-01 DOI: 10.5962/p.335990

J. Macbride

引用次数: 0

Reclassified or new Spermatophytes, chiefly North American 重新分类的或新的精子植物，主要产于北美

Contributions from the Gray Herbarium of Harvard University Pub Date : 1900-01-01 DOI: 10.5962/p.336033

J. Macbride

引用次数: 3

A taxonomic revision of Cremolobus (Cruciferae) 十字花科Cremolobus的分类修订

Contributions from the Gray Herbarium of Harvard University Pub Date : 1900-01-01 DOI: 10.5962/p.336413

K. R. Khanna, R. Rollins

引用次数: 4

Thelypodiopsis and Schoenocrambe (Cruciferae)

Contributions from the Gray Herbarium of Harvard University Pub Date : 1900-01-01 DOI: 10.5962/p.336455

Reed C. Rollins

引用次数: 3

A revision of Phacelia subgenus Cosmanthus (Hydrophyllaceae) 水杨科水杨亚属的修正

Contributions from the Gray Herbarium of Harvard University Pub Date : 1900-01-01 DOI: 10.5962/p.336356

L. Constance

引用次数: 6

The Gray Herbarium expedition to Nova Scotia, 1920 1920年，格雷标本馆考察新斯科舍省

Contributions from the Gray Herbarium of Harvard University Pub Date : 1900-01-01 DOI: 10.5962/p.336039

M. L. Fernald

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引用次数: 20

Why not Andropogon gerardi?

Contributions from the Gray Herbarium of Harvard University Pub Date : 1900-01-01 DOI: 10.5962/p.336281

M. L. Fernald

引用次数: 0

Supplementary leaflet. On the generic names Urbinella and Altamirania 补充传单。关于Urbinella和Altamirania的属名

Contributions from the Gray Herbarium of Harvard University Pub Date : 1900-01-01 DOI: 10.5962/p.335929

J. M. Greenman

引用次数: 0

Some varieties of the Amphigean species of Osmunda 标题水蚤属两栖动物的若干变种

Contributions from the Gray Herbarium of Harvard University Pub Date : 1900-01-01 DOI: 10.5962/p.336121

M. L. Fernald

引用次数: 1