Polysiphonia Brodiaei [Part X] Botanical cyanotype contact print
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Sporochnus Cabreræ. Botanical cyanotype contact print
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Nitophyllum punctatum. Botanical cyanotype contact print
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Dichloria viridis. Botanical cyanotype contact print
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Padina Pavonia. Botanical cyanotype contact print
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Chylocladia reflexa. Botanical cyanotype contact print
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Asperococcus pusillus. Botanical cyanotype contact print
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Plate XCII: Halymenia ligulata, Ag.
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Laminaria fascia - Early photography, Public domain image
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Calithamnion roseum - Early photography, Public domain image
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Gigartina Griffithsiae - Early photography, Public domain image
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Ceramium diaphanum Botanical cyanotype contact print
Public domain scan of a medieval manuscript, free to use, no copyright restrictions image - Picryl description.
Contents list Botanical cyanotype contact print
Public domain scan of a medieval manuscript, free to use, no copyright restrictions image - Picryl description.
Mesogloia coccinea - Early photography, Public domain image
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Rhodomela scorpioides - Early photography, Public domain image
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Gelidium cartilagineum - Early photography, Public domain image
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Zygnema nitidum - Early photography, Public domain image
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Calothrix Cresswelliae - Early photography, Public domain image
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Lyngbya majuscula - Public domain drawing
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Ulva Linza - Early photography, Public domain image
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Enteromorpha intestinalis Botanical cyanotype contact print
Public domain scan of manuscript, NYPL collection, free to use, no copyright restrictions image - Picryl description. Public domain scan of manuscript, free to use, no copyright restrictions image - Picryl description.
Schizonema helminthosum Botanical cyanotype contact print
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Rhodomela lycopodioides - Early photography, Public domain image
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Introduction - Public domain dedication image
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Dictyota dichotoma, in the young state; and in fruit
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Callithamnion plumula Botanical cyanotype contact print
Public domain scan of a medieval manuscript, free to use, no copyright restrictions image - Picryl description.
Delesseria hypoglossum (in fruit)
Public domain scan of a medieval manuscript, free to use, no copyright restrictions image - Picryl description.
Rhodomenia sobolifera - Public domain dedication image
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Back end papers - Public domain dedication image
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Fucus canaliculatus. Botanical cyanotype contact print
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Mesogloia moniliformis. Botanical cyanotype contact print
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Cystoseira barbata. Botanical cyanotype contact print
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Ectocarpus sphærophorus. Botanical cyanotype contact print
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Cystoseira granulata. Botanical cyanotype contact print
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Rhodomenia polycarpa. Botanical cyanotype contact print
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Ectocarpus crinitus. Botanical cyanotype contact print
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Chordaria flagelliformis. Botanical cyanotype contact print
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Chondrus crispus. Botanical cyanotype contact print
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Rhodomenia palmata. Botanical cyanotype contact print
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Rhodomenia palmetta. Botanical cyanotype contact print
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Polysiphonia subulifera. Botanical cyanotype contact print
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Cutleria multifida. Botanical cyanotype contact print
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Delesseria angustissima. Botanical cyanotype contact print
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Nitophyllum Gmeleni. Botanical cyanotype contact print
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Cystoseira ericoides. Botanical cyanotype contact print
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Halymenia ligulata var. latifolia.
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Notice. Botanical cyanotype contact print
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Halymenia furcellata. Botanical cyanotype contact print
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Asperococcus pusillus. Botanical cyanotype contact print
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Plocamium coccineum (in fruit).
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Bonnemaisonia asparagoides. Botanical cyanotype contact print
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Laminaria saccharina. Botanical cyanotype contact print
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Ceramium ciliatum. Botanical cyanotype contact print
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Halyseris polypodioides. Botanical cyanotype contact print
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Myriotrichia filiformis. Botanical cyanotype contact print
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Contents, page 3. Botanical cyanotype contact print
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Callithamnion gracillimum [loose plate].
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Gelidium cartilagineum. Botanical cyanotype contact print
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Halymenia furcellaria - Early photography, Public domain image
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Chordaria flagelliformis - Early photography, Public domain image
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Punctaria latifolia - Early photography, Public domain image
Public domain reproduction of illuminated book page, free to use, no copyright restrictions image - Picryl description
Gigartina confervoides - Early photography, Public domain image
Public domain scan of artwork from NYPL collection, free to use, no copyright restrictions image - Picryl description
Polysiphonia fastigiata - Early photography, Public domain image
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Laminaria bulbosa - Early photography, Public domain image
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Nitophyllum laceratum ß uncinatum
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Rivularia nitida - Early photography, Public domain image
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Asperococcus pusillus Botanical cyanotype contact print
Public domain scan of a medieval manuscript, free to use, no copyright restrictions image - Picryl description.
Ectocarpus Mertensii - Public domain dedication image
Public domain photograph of decorated book cover, binding, free to use, no copyright restrictions image - Picryl description
Bonnemaisonia asparagoides - Early photography, Public domain image
Public domain reproduction of illuminated book page, free to use, no copyright restrictions image - Picryl description
Contents. Vol. III Botanical cyanotype contact print
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Bonnemaisonia asparagoides - Public domain dedication image
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Introduction. Botanical cyanotype contact print
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Ectocarpus littoralis. Botanical cyanotype contact print
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Halymenia furcellaria. Botanical cyanotype contact print
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Contents list. Botanical cyanotype contact print
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Delesseria hypoglossum. Botanical cyanotype contact print
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Hydrodictyon utriculatum. Botanical cyanotype contact print
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Odonthalia dentata. Botanical cyanotype contact print
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Gigartina plicata. Botanical cyanotype contact print
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Rhodomenia ciliata. Botanical cyanotype contact print
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Dictyosiphon fæniculacea. Botanical cyanotype contact print
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Griffithsia corallina. Botanical cyanotype contact print
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Callithamnion Brodiæi. Botanical cyanotype contact print
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Ectocarpus pusillus. Botanical cyanotype contact print
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Halymenia furcellata. Botanical cyanotype contact print
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Nitophyllum punctatum ß ocellatum.
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Helminthocladia vermicularis. Botanical cyanotype contact print
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Gloiosiphonia capillaris. Botanical cyanotype contact print
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Callithamnion thuyoides. Botanical cyanotype contact print
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Mesogloia Hudsoni. Botanical cyanotype contact print
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Callithamnion Borreri [loose plate].
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Contents [page 2]. Botanical cyanotype contact print
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Gigartina erecta. Botanical cyanotype contact print
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Halymenia furcellata. Botanical cyanotype contact print
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Polysiphonia elongata. Botanical cyanotype contact print
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Plocamium coccineum (in fruit).
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Callithamnion plumula.
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Inside front wrapper, with inscription to Sir John Herschel in ink, an...
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Ectocarpus littoralis - Public domain dedication image
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Laurencia tenuissima - Early photography, Public domain image
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