Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
collected Spirogyra croasdaleae Blum H. T. Croasdale | J. L. Blum 1942-07-20 Zygnemataceae NY 00967920 holotype
collected Spirogyra echinospora Blum H. T. Croasdale 1942-09-08 Zygnemataceae NY 00967919 holotype
collected Vaucheria alaskana H. T. Croasdale 1951 Vaucheriaceae US 57124 Holotype
collected Anabaena californica f. subconstricta H. T. Croasdale 1947 Nostocaceae US 139197 Clastotype
collected identified Viola papilionacea Croasdale, Hannah T. Croasdale, Hannah T. 1975-03-14 1975 Violaceae NCU NCU00169454
collected Cladonia rangiferina Hannah T. Croasdale Nomenclatural Adjustment 1938-06-15 May 16, 2018 Cladoniaceae COLO COLO-L-0009439
collected Oxalis rubra Croasdale, Hannah T. Downs, Robert M. 1974-03-24 1974-00-00 Oxalidaceae NCU NCU00100476
collected identified Calothrix parasitica Croasdale, H.T. Croasdale, H.T. 1931-07-22 Rivulariaceae DUKE 196643
collected identified Aphanizomenon flosaquae Croasdale, H. T. Croasdale, H. T. 1934-06-20 Nostocaceae DUKE 196605
collected identified Nitella morongii Croasdale, H.T. Croasdale, H.T. 1935-06-24 Characeae DUKE 202055
collected identified Haematococcus pluvialis Croasdale, H.T. Croasdale, H.T. 1931-07-30 Haematococcaceae DUKE 201633
collected identified Acrothrix echinata H. T. Croasdale | S. Rieger H. T. Croasdale 1950-07-13 Chordariaceae NY 02223877
collected identified Sphaerotrichia divaricata L. Croasdale,H. T. Croasdale,H. T. 1944-07-14 Chordariaceae Acadia University NSPM004142P
collected identified Bangia fuscopurpurea H. T. Croasdale Croasdale, H. T. 1949 Bangiaceae US 40493
collected identified Petalonia fascia Croasdale, H.T. H.T.Croasdale 1940-05-26 Scytosiphonaceae BPBM 559342
collected identified Nitella flexilis Croasdale, H.T. H.T.Croasdale 1948-07-03 Characeae BPBM 548470
collected Diphyscium foliosum Hannah T. Croasdale F. E. Wynne 1943-11-13 s.d. Buxbaumiaceae CHRB CHRB-B-0006371
collected Hypnum fertile Hannah T. Croasdale 1944-11-12 Hypnaceae CHRB CHRB-B-0005957
collected Hypnum imponens Hannah T. Croasdale F.E. Wynne 1943-10-30 1943-10-30 Hypnaceae CHRB CHRB-B-0005975
collected Heterophyllium haldaneanum Hannah T. Croasdale F. E. Wynne 1943-09-23 Hypnaceae CHRB CHRB-B-0005809
collected Bartramia pomiformis Hannah T. Croasdale F.E. Wynne 1946-05-14 1946-05-14 Bartramiaceae CHRB CHRB-B-0003737
collected Leptobryum pyriforme Hannah T. Croasdale F. E. Wynne 1944-05-07 s.d. Bryaceae CHRB CHRB-B-0003033
collected Ditrichum pusillum Hannah T. Croasdale F.E. Wynne 1942-10-17 1942-10-17 Ditrichaceae CHRB CHRB-B-0001429
collected Cladophora albida (Huds.) Kütz. Croasdale HT 1944-07-08 Cladophoraceae L.4133609
collected Asperococcus fistulosus (Huds.) Hook. Croasdale HT Chordariaceae L.4023873
collected Calothrix parasitica (Chauv.) Thur. Croasdale HT 1931-07-22 Rivulariaceae L.4009525
collected Hincksia granulosa (Sm.) P.C.Silva Croasdale HT 1944-07-14 Acinetosporaceae L.4012400
collected Porphyra umbilicalis Kütz. Croasdale HT 1949-07-17 Bangiaceae L.4083864
collected Cladophora sericea (Huds.) Kütz. Croasdale HT Cladophoraceae L.4100283
collected Elachista fucicola (Velley) Aresch. Croasdale HT 1944-07-08 Chordariaceae L.4018388