| Classification | Asteraceae: Eupatorium |
| Classification 1 | Asteraceae |
| Classification 2 | Asteraceae: Disynaphia |
| Classification 3 | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007581 |
| Type Status | Possible Isosyntype, Type |
| Collector | J. Tweedie |
| Country | Brazil |
| Geography | South America: South America (Region) (Region): Brazil |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/683f07cf-a90c-47e7-8bde-05bce8ace108 |
| Harvard University Herbaria Barcode | 00007581 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Eupatorium calyculatum Hooker & Arnott |
| Determined by | B. L. Robinson (GH) |
| Family | Asteraceae |
| Determination | Eupatorium Linnaeus |
| Determination Remarks | Written on packet [is label name] |
| Annotation Text | Eupatorium calycinum Sch. Bip. Disnaphia Montevidensis DC ! |
| Family | Asteraceae |
| Determination | Disynaphia calyculata (Hooker & Arnott) King & H. Robinson |
| Determined by | R. M. King & H. Robinson (US) |
| Date Determined | 1977 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Possible Isosyntype |
| Possible Isosyntype of | Eupatorium calyculatum Hooker & Arnott |
| Verified by | K. Gandhi (GH) |
| Date Determined | 2007-11-15 |
| Determination Remarks | [is a fragment] |
| Taxon Reference | (for Eupatorium calyculatum Hooker & Arnott) Compan. Bot. Mag. 1835. 1: 242. |
| Family | Asteraceae |
| Type Status | Type |
| Type of | Eupatorium calyculatum Hooker & Arnott |
| Verified by | R. M. King (US) & H. Robinson (US) |
| Date Determined | 1977 |
| Determination Remarks | [is a fragment] |
| Taxon Reference | (for Eupatorium calyculatum Hooker & Arnott) Compan. Bot. Mag. 1835. 1: 242. |
| Family | Asteraceae |
| Type Status | Type |
| Type of | Eupatorium calyculatum Hooker & Arnott |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Determination Remarks | [is a fragment] |
| Taxon Reference | (for Eupatorium calyculatum Hooker & Arnott) Compan. Bot. Mag. 1835. 1: 242. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | Fragment mounted on sheet with 254920 (Godichaud 905), a type photograph, and with 254921 (Sellow 641), a type photograph. |
