[Gutenberg 43946] • The Sea-beach at Ebb-tide / A Guide to the Study of the Seaweeds and the Lower Animal Life Found Between Tide-marks by Arnold, Augusta Foote -- Read -- Imperial Library of Trantor

Index

THE SEA-BEACH AT EBB-TIDE Preface Contents Introduction

I. Signs on the Beach II. Collecting

Rocky Shores Sandy Shores Muddy Shores Wharves And Bridges Equipment For Collecting Invertebrates Preserving Invertebrates Collecting And Preserving Seaweeds How To Arrange A Herbarium

III. Classification IV. Animal Life in its Lowest Forms V. Distribution of Animal Life in the Sea VI. Some Botanical Facts About Algæ VII. Naming of Plants VIII. Distribution of Algæ IX. Some Peculiar and Interesting Varieties of Algæ

Diatoms And Other Minute Algæ Red Snow The Sargasso Sea The Laminariaceæ

X. Uses of Algæ XI. Collecting at Bar Harbor

Part I. Marine Algæ

I. Blue-Green Seaweeds and Grass-Green Seaweeds

II. Olive-Green and Brown Seaweeds

III. Red Seaweeds

Table Showing the Classification of the Red Seaweeds Described in This Chapter Red Seaweeds

Part II. Marine Invertebrates

I. Porifera

Table Showing the Classification of the Sponges Described in This Chapter Sponges

II. Cœlenterata (Polyps)

Cœlenterata Table Showing the Classification of the Hydrozoa Described in This Chapter Terms Used in Describing Hydroids Class Hydrozoa Table Showing the Classification of the Scyphozoa Described in This Chapter Class Scyphozoa Table Showing the Classification of the Actinozoa Described in This Chapter Class Actinozoa Table Showing the Classification of the Ctenophora Described in This Chapter Class Ctenophora

III Worms (Platyhelminthes Nemathelminthes Annulata)

Table Showing the Classification of the Worms Described in This Chapter Worms Phylum Platyhelminthes Phylum Nemathelminthes Phylum Annulata

IV. Molluscoida.

Table Showing the Classification of the Molluscoida Described in This Chapter Terms Used In Describing Polyzoa Polyzoa

V. Echinodermata.

Terms Used In Describing The Structure Of Echinoderms Echinodermata Table showing the classification of the Starfishes in this chapter Class Asteroidea Table Showing the Classification of the Brittle-stars Described in This Chapter Class Ophiuroidea Table Showing the Classification of the Echinoidea Described in This Chapter Class Echinoidea Table Showing the Classification of the Holothuroidea Described in This Chapter Class Holothuroidea Class Crinoidea

VI. Arthropoda.

Table Showing the Classification of the Arthropods Described in This Chapter Terms Used in Describing Crustacea Arthropoda Anatomy Of The Higher Crustacea

VII. Mollusca.

Table Showing the Classification of the Mollusks Described in This Chapter Terms Used In Describing Mollusks Mollusks Classification Class Amphineura Table Showing the Classification of the Gasteropods And Scaphopods Described in This Chapter Class Gasteropoda Class Scaphopoda Table of the Commoner North American Pelecypods Described in This Chapter Class Pelecypoda Table Showing the Classification of the Cephalopods Described in This Chapter Class Cephalopoda

VIII. Chordata.

Table Showing the Classification of the Chordata Described in This Chapter Chordata: Class Urochorda or Tunicata Simple Ascidians Compound Ascidians

Index CORRIGENDA