| Scientific Name | Authority | Status |
|---|---|---|
| Loroglossum caprinum var. calcaratum | (Beck) Beck | synonym |
| Aceras calcaratum | Beck | synonym |
| Himantoglossum hircinum ssp. calcaratum | (Beck) Soó | synonym |
| Himantoglossum hircinum var. calcaratum | (Beck) Asch. & Graebn. | synonym |
| Loroglossum hircinum var. calcaratum | (Beck) Janch. | synonym |
| Himantoglossum jankae var. calcaratum | (Beck) P.Delforge | synonym |
| Himantoglossum caprinum var. calcaratum | (Beck) Schltr. | synonym |
| Loroglossum calcaratum | (Beck) K.Malý | synonym |
| Himantoglossum caprinum ssp. calcaratum | (Beck) H.Baumann & R.Lorenz | synonym |
| Himantoglossum jankae ssp. calcaratum | (Beck) Kreutz | synonym |
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