|
Nemalion multifidum (F.Weber & D.Mohr) Chauv.
|
C. H. Clarke s.n. |
s.d. |
United States of America |
Rhode Island |
Newport Co. Bailey's Beach |
— |
|
|
|
|
|
Ulva intestinalis L.
|
C. H. Clarke s.n. |
s.d. |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Desmarestia aculeata (L.) J.V.Lamour.
|
C. H. Clarke s.n. |
s.d. |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Chordaria flagelliformis (O.F.Müll.) C.Agardh
|
C. H. Clarke s.n. |
29 Jul |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Chorda filum (L.) Stackh.
|
C. H. Clarke s.n. |
29 Jul |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Actinococcus subcutaneus (Lyngb. ex Hornem.) Rosenv.
|
C. H. Clarke s.n. |
Sep 1886 |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Laminaria saccharina (L.) J.V.Lamour.
|
C. H. Clarke s.n. |
— |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Desmarestia viridis (O.F.Müll.) J.V.Lamour.
|
C. H. Clarke s.n. |
— |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Chaetomorpha linum (O.F.Müll.) Kütz.
|
C. H. Clarke s.n. |
— |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Dictyosiphon ekmanii Aresch.
|
C. H. Clarke s.n. |
— |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Dictyosiphon ekmanii Aresch.
|
C. H. Clarke s.n. |
— |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Dictyosiphon foeniculaceus (Huds.) Grev.
|
C. H. Clarke s.n. |
— |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Bangia ciliaris Carmich.
|
C. H. Clarke s.n. |
Aug 1900 |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Cystoclonium purpureum (Huds.) Batters
|
C. H. Clarke s.n. |
01 Aug |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Platylomella lescurii (Sull.) A.L.Andrews
|
C. H. Clarke s.n. |
18 Jul 1902 |
United States of America |
Massachusetts |
Magnolia |
— |
|
|
|
|
|
Rhynchostegium serrulatum (Hedw.) A.Jaeger
|
C. H. Clarke s.n. |
Oct 1901 |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Rhynchostegium serrulatum (Hedw.) A.Jaeger
|
C. H. Clarke s.n. |
17 Oct 1902 |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Rhynchostegium serrulatum (Hedw.) A.Jaeger
|
C. H. Clarke s.n. |
17 Oct 1902 |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Rhynchostegium serrulatum (Hedw.) A.Jaeger
|
C. H. Clarke s.n. |
17 Oct 1902 |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Helodium paludosum Austin
|
C. H. Clarke s.n. |
Sep 1899 |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Warnstorfia fluitans (Hedw.) Loeske
|
C. H. Clarke s.n. |
05 Jul 1902 |
United States of America |
Massachusetts |
Magnolia Swamp towards Gloucester |
— |
|
|
|
|
|
Warnstorfia fluitans (Hedw.) Loeske
|
C. H. Clarke s.n. |
5/7/1902 |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Warnstorfia fluitans (Hedw.) Loeske
|
C. H. Clarke s.n. |
05 Jul 1902 |
United States of America |
Massachusetts |
Magnolia Swamp towards Gloucester |
— |
|
|
|
|
|
Warnstorfia fluitans (Hedw.) Loeske
|
C. H. Clarke s.n. |
05 Jul 1902 |
United States of America |
Massachusetts |
Magnolia swamp towards Gloucester |
— |
|
|
|
|
|
Porphyra leucosticta Thur.
|
C. H. Clarke s.n. |
15 May 1900 |
United States of America |
South Carolina |
York Co. Winthrop |
— |
|
|
|
|
|
Desmarestia aculeata (L.) J.V.Lamour.
|
C. H. Clarke s.n. |
15 Jun 1897 |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Alaria
|
C. H. Clarke s.n. |
21 Jun 1897 |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Alaria
|
C. H. Clarke s.n. |
21 Jun 1897 |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Chorda filum (L.) Stackh.
|
C. H. Clarke s.n. |
Summer 1898 |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Chorda filum (L.) Stackh.
|
C. H. Clarke s.n. |
Summer 1900 |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Fucus filiformis S.G.Gmel.
|
C. H. Clarke s.n. |
Jun 1900 |
United States of America |
Massachusetts |
Essex Co. Rock tide-pool |
— |
|
|
|
|
|
Actinococcus subcutaneus (Lyngb. ex Hornem.) Rosenv.
|
C. H. Clarke s.n. |
Sep 1896 |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Agarum turneri Postels & Rupr.
|
C. H. Clarke s.n. |
— |
United States of America |
Massachusetts |
Essex Co. on the beach |
— |
|
|
|
|
|
Ahnfeltia plicata (Huds.) Fr.
|
C. H. Clarke s.n. |
— |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Aralia racemosa var. racemosa
|
C. H. Clarke s.n. |
24 Aug 1901 |
United States of America |
New Jersey |
Palisades. |
— |
|
|
|
|
|
Gracilaria multipartita (Clemente) Harv.
|
C. H. Clarke s.n. |
Oct 1900 |
United States of America |
Massachusetts |
Barnstable Co. |
— |
|
|
|
|
|
Draparnaldia glomerata (Vaucher) C.Agardh
|
C. H. Clarke s.n. |
19 Jun 1897 |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Ectocarpus fasciculatus Harv.
|
C. H. Clarke s.n. |
27 Jul 1896 |
United States of America |
Massachusetts |
Essex Co. |
— |
|
|
|
|
|
Ilea fulvescens (C.Agardh) J.Agardh
|
C. H. Clarke s.n. |
Jul 1896 |
United States of America |
Massachusetts |
Essex Co. on stones at… |
— |
|
|
|
|
|
Phyllophora brodiei (Turner) J.Agardh
|
C. H. Clarke s.n. |
Sep 1896 |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Phyllophora membranifolia Endl.
|
C. H. Clarke s.n. |
Sep 1896 |
United States of America |
Massachusetts |
Essex Co. Washed ashore |
— |
|
|
|
|
|
Ptilota pectinata (Gunnerus) Kjellm.
|
C. H. Clarke s.n. |
28 Jun 1896 |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Polysiphonia violacea (Roth) Spreng.
|
C. H. Clarke s.n. |
— |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Polysiphonia violacea (Roth) Spreng.
|
C. H. Clarke s.n. |
17 Jun 1897 |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Plumaria elegans (Bonnem.) F.Schmitz
|
C. H. Clarke s.n. |
22 Jun 1897 |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Chondrus crispus Stackh.
|
C. H. Clarke s.n. |
Summer |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Polysiphonia urceolata (Lightf. ex Dillwyn) Grev.
|
C. H. Clarke s.n. |
Jun 1896 |
United States of America |
Massachusetts |
Essex Co. Magnolia |
— |
|
|
|
|
|
Cantharellus infundibuliformis Fr.
|
C. H. Clarke s.n. |
Sep 1890 |
United States of America |
Massachusetts |
Essex Co. Magnolia. |
— |
|
|
|
|
|
Cantharellus infundibuliformis Fr.
|
C. H. Clarke s.n. |
Sep 1890 |
United States of America |
Massachusetts |
Essex Co. Magnolia. |
— |
|
|
|
|
|
Protomyces gravidus Davis
|
C. H. Clarke 1591 |
01 Sep 1911 |
United States of America |
Massachusetts |
Magnolia |
— |
|
|
|
|
|
Valsa ambiens (Pers.) Fr.
|
C. H. Clarke s.n. |
Apr 1884 |
United States of America |
Massachusetts |
[No further locality provided with… |
— |
|
|
|
|
|
Cantharellus dichotomus Peck
|
C. H. Clarke s.n. |
s.d. |
— |
— |
|
— |
|
|
|
|
|
Cantharellus dichotomus Peck
|
C. H. Clarke s.n. |
s.d. |
— |
— |
|
— |
|
|
|
|
|
Cantharellus dichotomus Peck
|
C. H. Clarke s.n. |
s.d. |
— |
— |
|
— |
|
|
|
|
|
Cantharellus dichotomus Peck
|
C. H. Clarke s.n. |
s.d. |
— |
— |
|
— |
|
|
|
|
|
Cantharellula umbonata (Fr.) Singer
|
C. H. Clarke |
s.d. |
— |
— |
|
— |
|
|
|
|
|
Dermea cerasi (Pers.) Fr.
|
C. H. Clarke s.n. |
s.d. |
— |
— |
|
— |
|
|
|
|
|
Ilea fulvescens (C.Agardh) J.Agardh
|
C. H. Clarke s.n. |
— |
United States of America |
Massachusetts |
Essex Co. on beach where… |
— |
|
|
|
|
|
Ilea fulvescens (C.Agardh) J.Agardh
|
C. H. Clarke 769 |
s.d. |
United States of America |
Massachusetts |
Essex Co. on beach where… |
— |
|
|
|
|
|
Codium decorticatum (Woodw.) M.Howe
|
C. H. Clarke | Carlie s.n. |
s.d. |
United States of America |
Florida |
New Smyrna |
— |
|
|
|
|
|
Postelsia palmaeformis Rupr.
|
C. H. Clarke s.n. |
Apr 1896 |
United States of America |
California |
Monterey Co. Pacific Grove |
— |
|
|
|
|
|
Postelsia palmaeformis Rupr.
|
C. H. Clarke s.n. |
Apr 1896 |
United States of America |
California |
Monterey Co. Pacific Grove |
— |
|
|
|
|
|
Chondrus crispus Stackh.
|
C. H. Clarke | L. M. Peabody s.n. |
11 May 1900 |
United States of America |
Massachusetts |
Suffolk Co. Boston Harbor, Castle… |
— |
|
|
|
|
|
Chondrus crispus Stackh.
|
C. H. Clarke s.n. |
09 May 1900 |
United States of America |
Massachusetts |
Suffolk Co. Between tides, Castle… |
— |
|
|
|
|
|
Scytosiphon lomentaria (Lyngb.) Link
|
C. H. Clarke s.n. |
11 May 1900 |
United States of America |
Massachusetts |
Castle Island, Boston Harbor |
— |
|
|
|
|
|
Monostroma
|
C. H. Clarke s.n. |
27 Feb |
United States of America |
Massachusetts |
Suffolk Co. City Point |
— |
|
|
|
|
|
Scytosiphon lomentaria (Lyngb.) Link
|
C. H. Clarke s.n. |
07 Apr 1900 |
United States of America |
Massachusetts |
Suffolk Co. City Point |
— |
|
|
|
|
|
Nitella flexilis (L.) C.Agardh
|
C. H. Clarke s.n. |
May 1891 |
United States of America |
Massachusetts |
Norfolk Co. Dedham |
— |
|
|
|
|
|
Euthora cristata (C.Agardh) J.Agardh
|
C. H. Clarke s.n. |
06 Sep 1899 |
United States of America |
Massachusetts |
Magnolia Beach |
— |
|
|
|
|
|
Tetraspora bullosa Kütz.
|
C. H. Clarke s.n. |
05 Apr 1900 |
United States of America |
Massachusetts |
Suffolk Co. Pond, Public Garden |
— |
|
|
|
|
|
Laminaria
|
C. H. Clarke s.n. |
24 Apr 1900 |
United States of America |
Massachusetts |
Suffolk Co. Revere Beach |
— |
|
|
|
|
|
Ralfsia pusilla (Strömf.) Foslie
|
C. H. Clarke s.n. |
19 Sep 1895 |
United States of America |
Massachusetts |
Essex Co. Crescent Beach |
— |
|
|
|
|
|
Desmarestia aculeata (L.) J.V.Lamour.
|
C. H. Clarke s.n. |
16 Apr 1900 |
United States of America |
Massachusetts |
Suffolk Co. near Boston, Revere… |
— |
|
|
|
|
|
Chondrus crispus Stackh.
|
C. H. Clarke s.n. |
— |
United States of America |
Massachusetts |
Suffolk Co. City Point |
— |
|
|
|
|
|
Phyllitis fascia (O.F.Müll.) Kütz.
|
C. H. Clarke s.n. |
Apr 1900 |
United States of America |
Massachusetts |
Suffolk Co. City Point |
— |
|
|
|
|