Index 



Hedophylleae, 616, 

 Hedophvllum, 617, 620. 



sessile, 451, 475, 617, 618, 619; 



plate showing, opp. 818. 

 subsessile, 593, 618, 619. 

 Heterochordaria abietina, figures 

 showing, opp. 744. 



Helminthocladia calvadosii, 453. 

 Herbaccae, 565. 

 Hesperophycus, 702, 703. 

 Ilarveyaiius, 434, 446, 704. 



Heterochordaria, 550, 552. 



abietina, 550, 551, 577; figures 

 showing, opp. 744; plate show- 

 ing, opp. 854. 

 Heterochordariaceae, 549, 570, 571, 

 576. 



Himanthalia, 663. 

 lorea, 486. 



Homoeostrichus, 659, 660. 



Homoeostroma, 515, 516. 



latifolia, 520. 



latifolium, 519. 



lobatum, 519. 



undulatum, 522. 



Hydroclathrus, 541, 542, 650. 

 cancellatus, 543. 

 clathratus, 542, 543. 



Ilea, 535, 585, 586. 



Fascia, 535; figures showing, opp. 

 760. 

 f. caespitosa, 537. 

 f. debilis, 537. 

 f. filiformis, 537. 

 f. typiea, 537. 

 f. zosterifolia, 537. 



Laminaria, 593, 594, 607, 636. 

 Agardhii, 596. 



Andersonii, 449, 452, 604, 605, 646. 

 Anthrothamnus? longipes, 597. 

 apoda, 618. 

 atrofulva, 606. 

 bifida, 620. 

 Bongardiana, 601, 604, 605, 606. 



619. 

 bullata, 600, 601. 



f. simplex, 601, 602. 

 complanata, 467, 596, 597; plate 



showing, opp. 786. 

 costata, 609, 611. 



cuneifolia, 594, 600, 601; figures 

 showing, opp. 790; plate show- 

 ing, opp. 792. 

 f. amplissima, 603. 

 f. angusta, 602. 

 f. subsimplex, 602. 

 debilis, 517. 

 dentigera, 604. 



f. brevipes, 604. 

 dermatodea, 609. 



Despreauxii, 639. 



ephemera, 463, 599, 603; plate 



showing, opp. 788. 

 Farlowii, 468, 599; figure showing, 



opp. 784. 

 fissilis, 606. 

 groenlandica, 451, 601. 

 latifolia, 600. 

 longicruris, 451. 

 longipes, 597, 598. 

 musaefolia, 639. 

 nigripes, 606. 

 pallida, 458. 

 personata, 599, 600; plate showing, 



opp. 794. 

 platyloba, 605. 

 platymeris, 601, 604, 605, 606, 619. 



f. complanata, 606. 



f. compressa, 606. 



f. elliptica, 606. 



f. oblonga, 606. 



f. reniformis, 606. 



f. subteres, 606. 



f. taeniata, 606. 

 porra, 630, 631. 

 Pylaii, 641. 

 remotifolia, 639. 

 Euprechtiana, 597. 

 saccharina, 451, 595, 598, 600. 



f. complanata, 597. 



f. linearis, 596. 



f. membranacea, 596. 

 sessilis, 618. 



Sinelairii, 459, 597, 598. 

 solidungula, 599, 600. 

 taeniata, 605. 

 triplicata, 608. 



Laminariaceae, 414, 587, 593, 607. 

 616, 621, 636. 



Laminariales, 387, 389, 390, 399, 590, 

 593, 621. 



Laminarieae, 594. 



Laminarius, 594. 



Leathesia, 508, 510, 511. 



amplissima, 513; figure showing, 



opp. 758. 

 difformis, 511, 513; figures show- 

 ing, opp. 752, 758. 

 nana, 511; figure showing, opp. 758. 



Leathesiaceae, 507, 508, 509. 



Leptonema, 502. 



Lessonia, 622, 623, 631, 632. 

 fuscescens (?), 632. 

 littoralis, 631, 632. 

 nigrescens, 632. 

 repens, 597. 

 Sinelairii, 598. 



Lessoniaceae, 613, 621, 631. 



Lessonieae, 621, 623. 



Lessoniopseae, 631. 



[894] 



