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Search for collector:[G. I. Hansen]
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Ahnfeltiaceae
FH: 00852572 Ahnfeltia plicata (Hudson) Fries USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852573 Ahnfeltia plicata (Hudson) Fries USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
Alariaceae
FH: 00852569 Alaria esculenta (Linnaeus) Greville USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00964762 Alaria sp. USA: Maine Otter Cliffs G. I. Hansen 1976-7-29
Arthrocladiaceae
FH: 00907247 Arthrocladia villosa (Hudson) Duby USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-6-16
Bangiaceae
FH: 00964759 Porphyra miniata (C. Agardh) C. Agardh USA: Maine Quoddy Head G. I. Hansen 1976-7-31
FH: 00964758 Porphyra sp. USA: Massachusetts Nahant: [no additional data] G. I. Hansen 1976-5-15
FH: 00907227 Porphyra umbilicalis Kützing USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-8-13
FH: 00896427 Porphyra umbilicalis Kützing USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-8-13
FH: 00964760 Porphyra umbilicalis Kützing USA: Maine Quoddy Head G. I. Hansen 1976-7-31
Bonnemaisoniaceae
FH: 00907224 Bonnemaisonia hamifera Hariot USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-3-19
FH: 00964782 Bonnemaisonia hamifera Hariot USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00964783 Bonnemaisonia hamifera Hariot USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-20
FH: 00964784 Bonnemaisonia hamifera Hariot USA: Massachusetts Cape Ann: Good Harbor Beaach G. I. Hansen 1976-8-21
Ceramieae
FH: 00852574 Ceramium rubriforme Kylin USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
FH: 00852575 Ceramium rubriforme Kylin USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
FH: 00852576 Ceramium rubriforme Kylin USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
FH: 00907241 Ceramium rubrum C. Agardh USA: Massachusetts Cape Ann: [data not captured] G. I. Hansen 1976-8-21
FH: 00964752 Ceramium rubrum C. Agardh USA: Maine Quoddy Head G. I. Hansen 1976-7-31
FH: 00964753 Ceramium rubrum C. Agardh USA: Maine Quoddy Head G. I. Hansen 1976-7-31
Chordariaceae
FH: 00907232 Chordaria flagelliformis (O. F. Müller) C. Agardh USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-6-16
FH: 00852580 Chordaria flagelliformis (O. F. Müller) C. Agardh USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852581 Chordaria flagelliformis (O. F. Müller) C. Agardh USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00907242 Elachista fucicola (Velley) Areschoug USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-6-16
FH: 00852635 Punctaria latifolia Greville USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852636 Punctaria latifolia Greville USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00964761 Punctaria sp. USA: Maine Quoddy Head G. I. Hansen 1976-7-31
Costariaceae
FH: 00964816 Agarum clathratum Dumortier USA: New England: [Possible locality: Herring Cov... G. I. Hansen 1976-7-31
FH: 00907250 Agarum cribrosum Bory USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00852568 Agarum cribrosum Bory USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
Cystocloniaceae
FH: 00852583 Cystoclonium purpurascens (Hudson) Kützing USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00852584 Cystoclonium purpurascens cirrhosum Harvey USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-20
FH: 00852585 Cystoclonium purpurascens cirrhosum Harvey USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
FH: 00852586 Cystoclonium purpurascens cirrhosum Harvey USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
FH: 00852587 Cystoclonium purpurascens cirrhosum Harvey USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-19
FH: 00964818 Cystoclonium purpureum cirrhosum J.Agardh ex Lily Newton USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-8-21
FH: 00909185 Fimbrifolium dichotomum (Lepechin) G. I. Hansen USA: Massachusetts Cape Ann: [data not captured] G. I. Hansen 1976-8-21
FH: 00909186 Fimbrifolium dichotomum (Lepechin) G. I. Hansen USA: Massachusetts Cape Ann: [data not captured] G. I. Hansen 1976-8-21
FH: 00909185 Rhodophyllis dichotoma (Lepechin) Gobi USA: Massachusetts Cape Ann: [data not captured] G. I. Hansen 1976-8-21
FH: 00909186 Rhodophyllis dichotoma (Lepechin) Gobi USA: Massachusetts Cape Ann: [data not captured] G. I. Hansen 1976-8-21
Delesserieae
FH: 00852595 Membranoptera alata (Hudson) Stackhouse USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852596 Membranoptera alata (Hudson) Stackhouse USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852597 Membranoptera alata (Hudson) Stackhouse USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00852598 Membranoptera alata (Hudson) Stackhouse USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00852599 Membranoptera alata (Hudson) Stackhouse USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00852600 Membranoptera alata (Hudson) Stackhouse USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
Desmarestiaceae
FH: 00964815 Desmarestia viridis (O. F. Müller) J. V. Lamouroux USA: Maine Quoddy Head G. I. Hansen 1976-7-31
Dumontiaceae
FH: 00852590 Dumontia incrassata (O. F. Müller) J. V. Lamouroux USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852591 Dumontia incrassata (O. F. Müller) J. V. Lamouroux USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852588 Dumontia incrassata (O. F. Müller) J. V. Lamouroux USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-15
FH: 00852589 Dumontia incrassata (O. F. Müller) J. V. Lamouroux USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
Fucaceae
FH: 00907231 Ascophyllum nodosum (Linnaeus) Le Jolis USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00907244 Ascophyllum nodosum (Linnaeus) Le Jolis USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00907248 Ascophyllum nodosum (Linnaeus) Le Jolis USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00907289 Ascophyllum nodosum (Linnaeus) Le Jolis USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
Gigartinaceae
FH: 00852577 Chondrus crispus Stackhouse USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-20
FH: 00852578 Chondrus crispus Stackhouse USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852579 Chondrus crispus Stackhouse USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00964754 Chondrus sp. USA: Maine Otter Cliffs G. I. Hansen 1976-7-31
Kallymeniaceae
FH: 00907225 Callophyllis cristata (C. Agardh) Kützing USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00907240 Callophyllis cristata (C. Agardh) Kützing USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-5-15
FH: 00964750 Callophyllis cristata (C. Agardh) Kützing USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-20
FH: 00964751 Callophyllis cristata (C. Agardh) Kützing USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00964813 Callophyllis cristata (C. Agardh) Kützing USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-8-21
FH: 00964814 Callophyllis cristata (C. Agardh) Kützing USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976
FH: 00618255 Cirrulicarpus carolinensis G. I. Hansen USA: North Carolina [data not captured] G. I. Hansen 1974-10-10
FH: 00618256 Cirrulicarpus carolinensis G. I. Hansen USA: North Carolina [data not captured] G. I. Hansen 1974-10-10
FH: 00964755 Euthora cristata (C. Agardh) J. Agardh USA: Massachusetts Nahant: [no additional data] G. I. Hansen 1976-5-15
Palmariaceae
FH: 00907234 Palmaria palmata (Linnaeus) Weber & Mohr USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-5-20
FH: 00964785 Palmaria palmata (Linnaeus) Weber & Mohr USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-20
FH: 00964786 Palmaria palmata (Linnaeus) Weber & Mohr USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00964788 Palmaria palmata (Linnaeus) Weber & Mohr USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00964763 Palmaria sp. USA: Maine Quoddy Head G. I. Hansen 1976-7-31
Phycodryeae
FH: 00852605 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852606 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852607 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852608 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852609 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852610 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00852611 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00852612 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00852613 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
FH: 00852614 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
FH: 00852615 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-20
FH: 00852616 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-20
FH: 00852617 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
FH: 00852618 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852619 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852620 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00852621 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
FH: 00852623 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852624 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852625 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852626 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852601 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852602 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852603 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852604 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00964757 Phycodrys rubens (Linnaeus) Batters USA: Massachusetts Nahant: [no additional data] G. I. Hansen 1976-3-19
Phyllophoraceae
FH: 00852627 Phyllophora membranifolia (Goodenough & Woodward) J. Agardh USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
Ptiloteae
FH: 00852633 Ptilota serrata Kützing USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
Pucciniaceae
FH: 00940233 Phragmidium rubi-idaei (de Candolle) P. Karsten USA: California Elsie's Creek G. I. Hansen 171
Rhodomelaceae
FH: 00964817 Polysiphonia fucoides (Hudson) Greville USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-8-21
FH: 00907289 Polysiphonia lanosa (Linnaeus) Tandy USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00852628 Polysiphonia lanosa (Linnaeus) Tandy USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
FH: 00852629 Polysiphonia lanosa (Linnaeus) Tandy USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
FH: 00907243 Polysiphonia urceolata patens (Dillwyn) Harvey USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00907223 Rhodomela confervoides (Hudson) P. C. Silva USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-3-20
FH: 00907236 Rhodomela confervoides (Hudson) P. C. Silva USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00907239 Rhodomela confervoides (Hudson) P. C. Silva USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00907245 Rhodomela confervoides (Hudson) P. C. Silva USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00852637 Rhodomela confervoides (Hudson) P. C. Silva USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-20
FH: 00852638 Rhodomela confervoides (Hudson) P. C. Silva USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-20
FH: 00852639 Rhodomela confervoides (Hudson) P. C. Silva USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-3-20
FH: 00852640 Rhodomela confervoides (Hudson) P. C. Silva USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852641 Rhodomela confervoides (Hudson) P. C. Silva USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852642 Rhodomela confervoides (Hudson) P. C. Silva USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
FH: 00852628 Vertebrata lanosa (Linnaeus) T. A. Christensen USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
FH: 00852629 Vertebrata lanosa (Linnaeus) T. A. Christensen USA: Massachusetts Cape Ann: Good Harbor Beach G. I. Hansen 1976-8-21
Scytosiphonaceae
FH: 00964756 Petalonia sp. USA: Massachusetts Nahant: [no additional data] G. I. Hansen 1976-5-15
FH: 00852643 Scytosiphon lomentaria (Lyngbye) Link USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-6-16
Ulotrichaceae
FH: 00907238 Spongomorpha hystrix Strömfelt USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
Ulvaceae
FH: 00907228 Ulva lactuca Linnaeus USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00907229 Ulva lactuca Linnaeus USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-5-15
FH: 00907233 Ulva lactuca Linnaeus USA: Massachusetts Nahant: [data not captured] G. I. Hansen 1976-4-13
FH: 00852644 Ulva lactuca Linnaeus USA: Massachusetts Nahant: Northeastern University Marine Lab G. I. Hansen 1976-5-15
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