✦ LIBER ✦

I.—List of the Birds of Heligoland as recorded by Herr Gätke.

✍ Scribed by Henry Seebohm.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Notes on the Birds of Heligoland in Mr.

✍ John Cordeaux. 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 627 KB

Whitlock's Review of Herr Gätke's Views

✍ Review by: J. A. A. 📂 Article 📅 1897 🏛 University of California Press 🌐 English ⚖ 152 KB

Mathews' 'Check List of the Birds of Aus

✍ Review by: W. S. 📂 Article 📅 1920 🏛 University of California Press 🌐 English ⚖ 116 KB

The spring migration pattern of arctic b

✍ GUDMUNDUR A. GUDMUNDSSON 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 959 KB

Check-List of North American Birds North

✍ Review by: Harvey I. Fisher 📂 Article 📅 1952 🏛 University of California Press 🌐 English ⚖ 99 KB

XVII.—Reportof the Sub-committee, consis

✍ Dr. E. Hartert; Messrs. T. Iredale; W. L. Sclater 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 254 KB